Presenter: Andrew Cosby Elisabeth Murdoch College. Vic President Victorian Association of Agricultural and Horticultural Educators.
|
|
- Andrea Patricia Lloyd
- 6 years ago
- Views:
Transcription
1 Faecal Worm Egg Count In Sheep, Cattle and Horses. Presenter: Andrew Cosby Elisabeth Murdoch College. Vic President Victorian Association of Agricultural and Horticultural Educators.
2 Reasons for Undertaking a Faecal Worm Egg Counts Allows the farmer to decide when to drench his sheep, cattle. Results in less drench used throughout the year as it prevents drenching when not required. Reduces the incidence of worm resistance in sheep or cattle
3 Reasons for Undertaking a Faecal Worm Egg Count by Students. It is easy to perform. Students get to use microscopes on more than one occasion Students get to see worm eggs and apply the results in a real context. Allows for discussion of resistance in worms and overuse of drenches.
4 Materials- ~ 100ml beaker (Figure 3) ~ pipette ~ microscope (figure1) ~ Whitlock Universal counting slide*(figure2) or equivalent called Chalex Figure 1 ~ bucket ~ weigh scales ~ spatula ~ sieve (small) ~ rubber gloves ~ saturated salt solution ~ 10ml syringe ~ plastic cup ~ whisk Figure 2 Figure 3
5 NOTE: Rubber gloves should be worn!!! Step #1 Collect a faeces sample from a sheep. At least five pellets. This can be taken two ways. Option 1. Take straight from the sheep Option 2. Wait for it to defecate. May take some time. Step #2 Weigh out 2 grams of the sample into a plastic cup.
6 Step #3 Using a 10ml syringe or 10ml measuring cylinder add 10ml of water to the faeces you just weighed out. Step #4 Mix faeces and water to a consistent mix resulting in minimal lumps.
7 Step #5 Add 50ml of saturated salt solution* to the thin paste and mix well. If you do not mix it well enough it can result in a false count. Step #6 Having mixed the sample thoroughly pour the mixture through a small sieve into a second clean beaker. This will remove the large pieces of material.
8 Step #7 Stir vigorously using a pipette the filtered mixture once more. Make sure you stir back and forth as stirring in a circular motion will throw the eggs into the centre and can result in a false count.
9 Saturated salt solution- ~ Poor bag of salt* into a clean bucket and fill ¾ full with cold water. ~ Give it a good stir using a whisk before leaving it to sit for about 10 minutes. ~ Using a syringe draw up 10ml of the solution. ~ Place a beaker on the scales and zero them ~ Squirt the solution in the beaker, it has to way as close to 12 grams as possible (anything above 11.8g is fine). ~ If you are struggling to get it to weigh 12g give it a good stir or add more salt. ~ Make sure your scales are accurate!!! *normal 2kg bag of sea salt from the supermarket, even Home Brand! Back to steps
10 Step #8 Draw up a sample, using either a pipette or a syringe (whatever is easier). Step #9 Squirt the sample into the 2 middle cells of the Whitlock Universal Counting slide.
11 Step #10 Place the slide under the microscope and set up microscope to suit. When focusing use the x10 objective and focus on the air bubbles. The eggs float to the top of the slide where air bubbles are. Step #11 Count all the eggs between the ruled lines in both cells of the slide if using the Chalex slide or one cell if using the Whitlock slide
12 Egg types- The main types of parasite eggs that can be found in sheep faeces include nematodes, trematodes and cestodes. ~Nematode species include: -Trichuris (fig 1) -Strongyle type worms* (fig 2) *group of species not actual species ~ Cestode species include: -Tapeworm (fig 4) ~Trematode species include: -Fluke (fig 5)
13
14 Step #12 Calculate faecal egg count. To find out how many eggs per gram you use the formula below: epg= eggs counted x 30 This is the formula because the 2gram sub-sample was diluted to 60ml. So a ratio of 1:30 weight/volume was created. Each cell on the slide holds 0.5ml of the mix.
15 Chalex LLC messages: f: For Mail Only: 340 SE 47th Ave. Portland, OR USA 2-chamber, with green grid, acrylic 1-19 $ $17.50
16 To purchase the Whitlock Universal Counting Slide see details below. JA Whitlock & Co PO Box 51, EASTWOOD NSW 2122, AUSTRALIA ABN GST Registered phone (02) fax : (02) slides@whitlock.com.au website Back to materials list
Research Method Validation
Evaluation of the FECPAK Sheep Method (Moredun Institute, Scotland) General Observations The microscope included in the kit had a "floating stage"; samples would rapidly fade out of focus making counting
More informationMCMASTER METHOD OF WORM EGG COUNT FROM FAECAL SAMPLES OF GOATS: A COMPARISON OF SINGLE AND DOUBLE CHAMBER ENUMERATION OF WORM EGGS
VOLUME 6 NO. 1 JANUARY 2015 pages 81-87 MCMASTER METHOD OF WORM EGG COUNT FROM FAECAL SAMPLES OF GOATS: A COMPARISON OF SINGLE AND DOUBLE CHAMBER ENUMERATION OF WORM EGGS CHANDRAWATHANI P. 1 *, PREMAALATHA
More informationProf. Mahmoud Rushdi. Assiut University Egypt.
By Prof. Mahmoud Rushdi Faculty of Veterinary Mdii Medicine Assiut University Egypt Precautions to be taken during collection and preservation of fecal sample 2 1 Precautions during collection of fecal
More informationDrenching dairy calves
Drenching dairy calves There are many drenches available, many drenching regimes advertised, and many parasites a drench may (or may not) be effective against. Finding the best drenching management practice
More informationName: Date Block Selective Permeability
LAB Name: Date Block Selective Permeability OBJECTIVES: Observe the selective permeability of an artificial membrane. Observe diffusion of substances across an artificial membrane. Devise a model for the
More informationExperimental Procedure
1 of 6 10/3/2018, 2:39 PM https://www.sciencebuddies.org/science-fair-projects/project-ideas/biomed_p012/medical-biotechnology/stopping-fungus-with-antifungal-medicines (http://www.sciencebuddies.org/science-fair-projects/project-ideas/biomed_p012/medical-biotechnology/stopping-fungus-with-antifungal-medicines)
More information250-mL beakers. iodine solution metric ruler. 10-mL graduated cylinders pipettes. (Read the Procedure first to answer the Questions)
Detecting Diffusion Introduction A cell membrane is a selectively permeable barrier. Some particles can pass through the cell membrane while other particles are held back. Solutes that can move across
More informationTo understand osmosis, we must focus on the behavior of the solvent, not the solute.
GCC CHM 130LL Osmosis and Dialysis Purpose: The purpose of this experiment is to observe the closely related phenomena of osmosis and diffusion as it relates to dialysis. It is hoped that you will be able
More informationHow much salt? Materials: Duckweed- you will need 5 plants for each container. Daphnia enough so that you can put 5-10 tweezers
Name Date How much salt? Background: You are a resident of a town where the local stream has a concentration of sodium chloride of 50. You want to find out whether this amount of pollution affects the
More informationCell Membranes: Diffusion and Osmosis
STO-112 Cell Membranes: Diffusion and Osmosis Part 1: Diffusion Diffusion is a process by which molecules move into or out of cells. To diffuse into or out of a cell, molecules must pass through the cell
More informationCell Diffusion & Permeability: See-Through Eggs Teacher Version
Cell Diffusion & Permeability: See-Through Eggs Teacher Version In this lab, students will learn about the permeability of the cell membrane. By studying the ability of a shell-less egg to absorb various
More informationVeterinary Parasitology and Parasitic Diseases Department of Pathology and Animal Health Faculty of Veterinary Medicine, University of Naples
Veterinary Parasitology and Parasitic Diseases Department of Pathology and Animal Health Faculty of Veterinary Medicine, University of Naples Federico II Via della Veterinaria, 1-80137 Naples, Italy www.flotac.unina.it
More informationBIO 12 UNIT 04: The Cell Membrane BCLN Rev. July, 2015
Project 1: Osmosis Lab Name: Potential Credits: /50 Project Goals: to gain and demonstrate a better understanding of osmosis Instructions Please read through the Unit 4 Lessons, paying particular attention
More informationEvaluation copy 17B. Enzyme Action: Testing Catalase Activity. Computer
Enzyme Action: Testing Catalase Activity Computer 17B Many organisms can decompose hydrogen peroxide (H 2 O 2 ) enzymatically. Enzymes are globular proteins, responsible for most of the chemical activities
More informationInspirational chemistry 97. Index sheets. Rhubarb contains oxalic acid, which has the formula C H 3. O + 2 Mn CO 2
Inspirational chemistry 97 Rates and rhubarb Index 4.1.3 3 sheets Rhubarb contains oxalic acid, which has the formula C 2 H 2 O 4 : O OH C C HO Figure 1 Structural formula of oxalic acid Oxalic acid reacts
More informationVeterinary Parasitology and Parasitic Diseases Department of Pathology and Animal Health Faculty of Veterinary Medicine, University of Naples
Veterinary Parasitology and Parasitic Diseases Department of Pathology and Animal Health Faculty of Veterinary Medicine, University of Naples Federico II Via della Veterinaria, 1-80137 Naples, Italy www.flotac.unina.it
More information2. Identify and distinguish between homogeneous and heterogeneous mixtures.
Food Explorations Lab II: Examining Emulsions STUDENT LAB INVESTIGATIONS Name: Lab Overview In this investigation, you will add substances to oil and water to determine which one(s) will act as an emulsifier
More informationCANINE CARDIAC MYOCYTE ISOLATION PROTOCOL November 2000
CANINE CARDIAC MYOCYTE ISOLATION PROTOCOL November 2000 I. Preparation for cell isolation: A. Make sure the following items are autoclaved: 1. 1-8X8 baking dish 6. 3-1 liter bottles 2. 2-500 ml beaker
More informationCell Diffusion & Permeability: See-Through Eggs Student Advanced Version
Cell Diffusion & Permeability: See-Through Eggs Student Advanced Version In this lab, students will learn about the permeability of the cell membrane. By studying the ability of a shell-less egg to absorb
More informationSAFETY GOGGLES MUST BE WORN AT ALL TIMES!
SUGAR ME UP, DUDE! PURPOSE: To determine the density of five sugar reference solutions To determine the density of your two beverages, using the references as a guide To graph density versus percent sucrose
More informationTEACHER/LECTURER GUIDE
TEACHER/LECTURER GUIDE Type and purpose of activity This experiment can be used to: provide evidence for assessment of Outcome 3 (For advice on marking Outcome 3 report, please contact the SAPS Scotland
More informationName: Bio A.P. Lab Diffusion & Osmosis
Name: Bio A.P. Lab Diffusion & Osmosis BACKGROUND: Many aspects of the life of a cell depend on the fact that atoms and molecules are constantly in motion (kinetic energy). This kinetic energy results
More informationRhino Clear Sprint Atomizer
Visit us online to view our wide range of sinus therapy medications for use with the Rhino Clear Sprint atomizer. www.woodlandhillspharmacy.com 20631 Ventura Blvd, Ste 305 Woodland Hills, CA 91364 Phone:
More information10 th International Junior Science Olympiad, Pune, India. Experimental Tasks. Examination Rules: Task: C Tomato (6 marks for this task)
Task: C Tomato (6 marks for this task) Examination Rules: 1. You are not allowed to bring any tools except any personal medicine or any personal medical equipment. 2. You must sit at your designated table.
More informationPatient Information Publications Warren Grant Magnuson Clinical Center National Institutes of Health
Warren Grant Magnuson Clinical Center National Institutes of Health What is a subcutaneous injection? A subcutaneous injection is given in the fatty layer of tissue just under the skin. A subcutaneous
More informationExperimental Procedure
1 of 10 9/13/2018, 3:52 PM https://www.sciencebuddies.org/science-fair-projects/project-ideas/foodsci_p074/cooking-food-science/juice-balls-science-of-spherification (http://www.sciencebuddies.org/science-fair-projects/project-ideas/foodsci_p074/cooking-food-science/juice-balls-science-of-spherification)
More information2. Identify and distinguish between homogeneous and heterogeneous mixtures.
Food Explorations Lab II: Examining Emulsions STUDENT LAB INVESTIGATIONS Name: Lab Overview In this investigation, you will add substances to oil and water to determine which one(s) will act as an emulsifier
More informationHOW TO USE... 5mg. Pocket Guide
HOW TO USE... Pocket Guide 4 ZOMACTON [somatropin (rdna origin)] for Injection Supplies ZOMACTON 5 mg (powder) Preparation syringe Syringe and injection needle Diluent (liquid) Diluent (liquid) contains
More informationRate of Decomposition of Hydrogen Peroxide as a Function of Catalase. Concentration
Rate of Decomposition of Hydrogen Peroxide as a Function of Catalase Concentration Performed: Herrin High School September 11, 2017 Mr. Johns INTRODUCTION Purpose: To determine how the concentration of
More informationSoils, sludges and treated biowastes
Soils, sludges and treated biowastes Detection and enumeration of viable helminth ova in sludge soils and biowastes - Flotation method on Zinc sulphate ZnSO 4 solution, specific gravity 1.35 Boden, Schlamm
More informationMETHOD OF TEST FOR DETERMINATION OF INSOLUBLE RESIDUE OF CARBONATE AGGREGATES
Laboratory Testing Manual Date: 96 05 01 Page 1 of 6 METHOD OF TEST FOR DETERMINATION OF INSOLUBLE RESIDUE OF CARBONATE AGGREGATES 1. SCOPE 1.1 This method covers the determination of the percentage of
More informationLAB: DIFFUSION ACROSS A SELECTIVELY PERMEABLE MEMBRANE
LAB: DIFFUSION ACROSS A SELECTIVELY PERMEABLE MEMBRANE NAME: PERIOD: DATE: Building Background Knowledge: 1) SELECTIVELY PERMEABLE MEMBRANE: Every cell is surrounded by a selectively permeable membrane
More informationINSULIN INJECTION KNOW-HOW
0-1- INSULIN INJECTION KNOW-HOW Learning how to Congratulations for making the move to insulin therapy. It won t be long before you start enjoying better blood sugar control, more energy, and a host of
More informationSurgical Guide Technique
Surgical Guide Technique Safety glasses should be worn for all lab procedures as well as gloves when handling acrylics. Items featured in this technique are found on the last page. 1 Select a denture tooth
More informationMaking a plastic from potato starch
Making a plastic from potato starch In this activity students make a plastic from potato starch and investigate the effect that adding a plasticiser has on the properties of the polymer that they make.
More informationGiving Medicine by Subcutaneous Injection
Giving Medicine by Subcutaneous Injection A subcutaneous injection, also called a sub Q or SQ shot, is one that is given into the layers of skin and fat on top of the muscle. Follow these steps for giving
More informationIdeas for investigations: 1. Prepare slime and investigate its properties. Equipment and consumables. Making the slime
Introduction : Polymers are long molecules made up of many repeated subunits joined end-to-end. Their name comes from Greek: poly (many) and mer (parts). Polymers are found throughout nature: examples
More informationPur A Lyzer Midi Dialysis Kit Manual
Pur A Lyzer Midi Dialysis Kit Manual Pur A Lyzer Midi Dialysis Kit Catalog Numbers PURD10005 PURD35010 PURD60010 PURD35030 PURD60030 PURD35050 PURD60050 PURD35100 PURD60100 Product Description Pur A Lyzer
More informationChapter MEMBRANE TRANSPORT
Chapter 3 I MEMBRANE TRANSPORT The cell membrane, or plasma membrane, is the outermost layer of the cell. It completely surrounds the protoplasm or living portion of the cell, separating the cell s interior
More informationTo provide you with necessary knowledge and skills to accurately perform 3 HIV rapid tests and to determine HIV status.
Module 9 Performing HIV Rapid Tests Purpose To provide you with necessary knowledge and skills to accurately perform 3 HIV rapid tests and to determine HIV status. Pre-requisite Modules Module 3: Overview
More informationPur A Lyzer Mega Dialysis Kit Manual
Pur A Lyzer Mega Dialysis Kit Manual Pur A Lyzer Mega Dialysis Kit Catalog Numbers PURG10010 PURG10015 PURG10020 PURG12010 PURG12015 PURG12020 PURG35010 PURG35015 PURG35020 PURG60010 PURG60015 PURG60020
More informationENZYME ACTION: TESTING CATALASE ACTIVITY
Name Date Period ENZYME ACTION: TESTING CATALASE ACTIVITY Many organisms can decompose hydrogen peroxide (H 2 O 2 ) enzymatically. Enzymes are globular proteins, responsible for most of the chemical activities
More informationLAB: DIFFUSION ACROSS A SELECTIVELY PERMEABLE MEMBRANE
LAB: DIFFUSION ACROSS A SELECTIVELY PERMEABLE MEMBRANE NAME: PERIOD: DATE: Building Background Knowledge: 1) SELECTIVELY PERMEABLE MEMBRANE: Every cell is surrounded by a selectively permeable membrane
More informationBiology A. OCR A Level. Practical 9 Finding the water potential of onion tissue PAG 8. Objectives
PAG 8 CPAC links Evidence Done 2a Correctly uses appropriate instrumentation, apparatus and materials (including ICT) to carry out investigative activities, experimental techniques and procedures with
More informationLaboratory: Patriotic Colors
Laboratory: Patriotic Colors Report Requirement: Answer all of the questions/do all the computations requested in italics. Questions not in italics do NOT need to be answered. You do NOT have to write
More informationDopa oxidase. Reaction: The reaction is the conversion of L-dopa (L-3,4- dihydroxyphenylalanine) to dopachrome (red). dopa oxidase
Dopa oxidase Safety: Good laboratory practice should be followed. There are no specific safety issues associated with L-dopa (which can be bought and taken orally as a dietary supplement) or with the basic
More informationTask: B Milk (20 marks for this task) Examination Rules:
Task: B Milk (20 marks for this task) Examination Rules: 1. You are not allowed to bring any tools except any personal medicine or any personal medical equipment. 2. You must sit at your designated table.
More informationUNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education
*7531216271* UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education COMBINED SCIENCE 0653/61 Paper 6 Alternative to Practical October/November 2012
More informationHow to Use ENBREL : Vial Adapter Method
How to Use ENBREL : Vial Adapter Method SETTING UP FOR AN INJECTION Select a clean, well-lit, flat working surface, such as a table. Take the ENBREL dose tray out of the refrigerator and place it on your
More informationLAB 04 Diffusion and Osmosis
LAB 04 Diffusion and Osmosis Objectives: Describe the physical mechanisms of diffusion and osmosis. Understand the relationship between surface area and rate of diffusion. Describe how molar concentration
More informationL I V E W E L L, W O R K W E L L
October 2017 I N S I D E T H I S I S S U E B R E A S T C A N C E R A W A R E N E S S 1 O P E N 2 E N R O L L M E N T F L U S H O T 3 C L I N I C S Facts about Breast Cancer in the United States One in
More information1. All cells have a that acts as a between the outside and inside of the cell.
https://www.youtube.com/watch?v=cnbzdcibegy 1. All cells have a that acts as a between the outside and inside of the cell. 1 2. Cell membranes are primarily made of which are large molecules. 3. It is
More information5a so-ass RATION PREPARATION ON FARM A GUIDE FOR GOAT FARMERS. Francis Asifdu and Albert Fearon
5a so-ass CARDI/TTARP EXTENSION BULLETIN No. 16 EDF PROJECT No. 6100 33 94 297 JAMAICA. JUNE, 1994 RATION PREPARATION ON FARM A GUIDE FOR GOAT FARMERS Francis Asifdu and Albert Fearon Caribbean Agricultural
More information1 City Place, Gatwick RH6 0PA Careline: or Website:
1 City Place, Gatwick RH6 0PA Careline: 00800 68874846 or 0800 000030 Email: nestlehealthscience@uk.nestle.com Website: www.nestlehealthscience.co.uk Reg. Trademark of Société des Produits Nestlé S.A.
More informationName Date. In this lab investigation you will investigate the movement of water through a selectively permeable membrane.
This lab will be hand-written in your data book AP Osmosis Labs Part A (was done in previous a previous class: Dialysis tube + Starch + Glucose) Part B: Osmosis Unknowns In this lab investigation you will
More informationOrganic Molecule Composition of Milk: Lab Investigation
Name: Organic Molecule Composition of Milk: Lab Investigation Introduction & Background Milk & milk products have been a major food source from earliest recorded history. Milk is a natural, nutritionally
More informationThe result; real DNA strands from a banana!
DNA (Deoxyribonucleic Acid) is the genetic instruction manual found in every living thing! DNA contains the information needed to make proteins, cells and organs. DNA is extracted from human cells for
More informationIII Detection methods for animal derived proteins
III Detection methods for animal derived proteins [Methods listed in the Feed Analysis Standards] 1. Sampling, storage and preparation methods for analysis samples 1 Sampling method for analysis samples
More informationEXPERIMENT 9 LIPIDS: DETERMINATION OF FAT IN FRENCH FRIES. a fat molecule. Materials Needed
EXPERIMENT 9 LIPIDS: DETERMINATIN F FAT IN FRENCH FRIES Materials Needed French fries or potato chips 1 capillary tube dichloromethane boiling stones 2 Pasteur pipets 1 applicator stick Br 2 / CH 2 Cl
More informationDNA Extraction. Teachers Guide Introduction:
DNA Extraction Teachers Guide Introduction: Cells are the basic unit of life and make up all animals, plants and bacteria. A single cell is tiny around 1/500 th of a millimetre so small that the average
More informationCatalytic Activity of Enzymes
Catalytic Activity of Enzymes Introduction Enzymes are biological molecules that catalyze (speed up) chemical reactions. You could call enzymes the Builders and Do-ers in the cell; without them, life could
More informationBIOLOGY 1101 LAB 1: OSMOSIS & DIFFUSION. READING: Please read pages & in your text prior to lab.
BIOLOGY 1101 LAB 1: OSMOSIS & DIFFUSION READING: Please read pages 27-31 & 83-86 in your text prior to lab. INTRODUCTION: All living things depend on water. A water molecule is made up of an oxygen atom
More informationIDPN. A Piece of the Puzzle for Dialysis Patients Nutrition. Toll Free: Toll Free:
IDPN A Piece of the Puzzle for Dialysis Patients Nutrition Toll Free: 844-633-3448 Toll Free: 844-633-3448 Executive Infusion is pleased to announce our nutritional services which include Intradialytic
More informationEnzyme Action: Testing Catalase Activity
Enzyme Action: Testing Catalase Activity Pennsylvania Science Standards: S11.A.1.1.4 S11.A.1.3.1 S11.A.2.2.2.1 S11.A.2.2.2.2 Keystone Eligible Content Bio.B.4.1.1, Bio.B.4.1.2, and Bio.B.4.2.5 Introduction
More informationFOCUS SubCell. For the Enrichment of Subcellular Fractions. (Cat. # ) think proteins! think G-Biosciences
169PR 01 G-Biosciences 1-800-628-7730 1-314-991-6034 technical@gbiosciences.com A Geno Technology, Inc. (USA) brand name FOCUS SubCell For the Enrichment of Subcellular Fractions (Cat. # 786 260) think
More informationParasitology. Helminthology (Helminths)
Parasitology Protozoology (Protozoa) Helminthology (Helminths) Entomology (Arthropodes) Platyhelminthes (flat worms) Nematheminthes (round worms) Trematodes Nematodes Cestodes Collection of the specimens
More informationLAB Potato Cores Honors Biology, Newton North High
Name Date Block LAB Potato Cores Honors Biology, Newton North High BACKGROUND: Osmosis is a type of passive transport. No input of energy is needed in order for water to pass through a selectively permeable
More informationEXERCISE 6 - Lab Procedures
EXERCISE 6 - Lab Procedures I. Determine the effect of substrate concentration on enzyme activity. e sure you do not confuse the enzyme (glucose oxidase) with the substrate (glucose)! 1. Turn on the Spec-20
More informationProgressive Science Initiative. Click to go to website:
Slide 1 / 28 New Jersey Center for Teaching and Learning Progressive Science Initiative This material is made freely available at www.njctl.org and is intended for the non-commercial use of students and
More informationab Nuclear Extract Kit
Version 1 Last updated 10 November 2017 ab221978 Nuclear Extract Kit For the preparation of nuclear extracts from mammalian and tissue. This product is for research use only and is not intended for diagnostic
More informationScience through Story
Science through Story 2 Science Vocabulary diet enamel healthy calcium unhealthy estimate food groups bacteria float plaque affect reaction 1 Science Vocabulary Developing Children s Communication Skills
More informationOrgan Trafficking and Transplant Tourism
Volume 13, Issue 8 November/December 2013 Canberra Region Kidney Support Group Kidney News The views expressed in this newsletter are not necessarily those of the CRKSG Merry Christmas and a Happy New
More informationStudent Practical Guide (1) Milk of Magnesia
School of Pharmacy Student Practical Guide (1b) Milk of Magnesia Facilitators Dr Mark Hewitt M.Hewitt@wlv.ac.uk Required Resources Pre-work: Read this guide Dr Rebecca Butler Rebecca.Butler@wlv.ac.uk Compulsory:
More informationNuclear Extraction Kit
Nuclear Extraction Kit Item No. 10009277 www.caymanchem.com Customer Service 800.364.9897 Technical Support 888.526.5351 1180 E. Ellsworth Rd Ann Arbor, MI USA TABLE OF CONTENTS GENERAL INFORMATION 3 Materials
More informationEXPERIMENT 9 LIPIDS: DETERMINATION OF FAT IN FRENCH FRIES. a fat molecule. Materials Needed
EXPERIMENT 9 LIPIDS: DETERMINATIN F FAT IN FRENCH FRIES Materials Needed French fries or potato chips 1 capillary tube dichloromethane boiling stones 2 Pasteur pipets 1 watch glass Br 2 /CCl 4 solution
More informationLab 4: Osmosis and Diffusion
Page 4.1 Lab 4: Osmosis and Diffusion Cells need to obtain water and other particles from the fluids that surround them. Water and other particles also move out of cells. Osmosis (for water) and diffusion
More informationOsmosis. Evaluation copy
Osmosis Computer 1B In order to survive, all organisms need to move molecules in and out of their cells. Molecules such as gases (e.g., O 2, CO 2 ), water, food, and wastes pass across the cell membrane.
More informationInstruction Guide to Sterile Self-Intermittent Catheterization For Men Using the Cure Catheter Closed System
Cure Medical donates 10% of net income to medical research in pursuit of a cure for spinal cord injuries and central nervous system disorders. For information on scientific advancements, visit www.curemedical.com.
More informationInstruction Manual Updated 8/27/2013 Ver. 1.1
Water Analysis Kit Part No. 144-95 Instruction Manual Updated 8/27/2013 Ver. 1.1 OFI Testing Equipment, Inc. 11302 Steeplecrest Dr. Houston, Texas 77065 U.S.A. Tele: 832.320.7300 Fax: 713.880.9886 www.ofite.com
More informationName: Date: Solubility Lab - Worksheet #3 Level 1
Name: Date: Solubility Lab - Worksheet #3 Level 1 In today s lab you will be working in groups to determine whether sugar or salt dissolves more quickly in water. The rate at which different substances
More informationGastrostomy Tube Feeding
Gastrostomy Tube Feeding A gastrostomy tube (g-tube) is a tube that enters through your abdomen and rests in your stomach. This tube is used for tube feeding formula, water, and medicine (instead of taking
More informationPackaging Taking a sample for testing Testing the sample Opening the bottle Using the drug for a peaceful death
232 The Peaceful Pill Handbook Veterinary Nembutal Packaging Taking a sample for testing Testing the sample Opening the bottle Using the drug for a peaceful death Packaging The preferred form of veterinary
More informationProtocol for Processing parasites
1 Protocol for Processing parasites By/ Adnan I. Al-Hindi (M.Sc.) Parasitology The Islamic University of Gaza Faculty of Science Department of Biology 28 June, 2000 Staining of parasites 28-6-2000 (Home)
More informationExp 03: Avogadro s Number
0.1056 g/l (which can have variable properties, a mixture or pure substance?) Part 1: Calibration of the Pipet PURE HEXANE 1. Obtain a Pasteur pipet from your instructor 2. Obtain a 10 ml beaker from the
More informationThe Effect of Hydrogen Peroxide Concentration (substrate) on the Activity of the Enzyme Catalase
The Effect of Hydrogen Peroxide Concentration (substrate) on the Activity of the Enzyme Catalase Exercise adapted from: Allot, A. & Mindorff, D. (2007). Biology Course Companion. Oxford: Oxford University
More informationProject code: Prepared by: Date published: PUBLISHED BY Meat & Livestock Australia Limited Locked Bag 991 NORTH SYDNEY NSW 2059
final report Project code: Prepared by: B.PRS.0507 Jim and Gaye Kuerschner Date published: 31.12.2007 2005/S01 Orroroo Bestprac ISBN: 9781741915013 PUBLISHED BY Meat & Livestock Australia Limited Locked
More informationOsmosis in Potato Slices
Osmosis in Potato Slices Vanderbilt Student Volunteers for Science Training Presentation 2018-2019 VINSE/VSVS Rural Important! Please use this resource to reinforce your understanding of the lesson! Make
More informationActivity 4.2 Dissolving a substance in different liquids
Activity 4.2 Does colored sugar dissolve equally well in water, vegetable oil, and alcohol? In the introductory story on Activity sheet 4.1, the student added drink mix to different liquids. Many drink
More informationMass Measurements. Did you know that we use weights and measures every day? Chapter 1: Weights & Measures. Weights & Measures
Chapter 1: Mass Measurements Did you know that we use weights and measures every day? People use weights and measures all the time. Whether you are stepping onto the scale at the doctor s office, measuring
More informationAllen Keim II Fisheries Technician Cooperative Nursery Unit
Allen Keim II Fisheries Technician Cooperative Nursery Unit Mission: To protect, conserve, and enhance the Commonwealth s aquatic resources and provide fishing and boating opportunities Overview Advantages
More informationENZYME CONCENTRATIONS AND ENZYME ACTIVITY: PLANNING SHEET
Activity 2.11 Student Sheet ENZYME CONCENTRATIONS AND ENZYME ACTIVITY: PLANNING SHEET To investigate how enzyme concentration can affect the initial rate of reaction. Wear eye protection, lab coats and
More informationVarroa Mite Detection Methods
Varroa Mite Detection Methods Apiculture Bulletin # 222 Updated: 10/15 Effective mite control is dependent on frequent and reliable mite detection. Varroa mites spread rapidly between hives and apiaries
More informationMixing Two Insulins. Getting Ready. What to Do
Mixing Two Insulins Since your doctor has ordered 2 kinds of insulin that can be mixed, you need to learn how to mix the two insulins together in one syringe. This way you can give yourself one injection
More informationExperimental Procedure
1 of 7 9/12/2018, 2:19 PM https://www.sciencebuddies.org/science-fair-projects/project-ideas/humbio_p043/human-biology-health/iron-rich-foods (http://www.sciencebuddies.org/science-fair-projects /project-ideas/humbio_p043/human-biology-health/iron-rich-foods)
More informationCore practical 4: Investigate the effect of sucrose concentration on pollen tube growth
Core practical 4 Teacher sheet Core practical 4: Investigate the effect of sucrose concentration on Objectives Observe the growth of pollen grains Develop the skills of planning investigations and carrying
More informationBIOLOGY AS component 2 Biodiversity and Physiology of Body Systems
Surname Centre Number Candidate Number Other Names 2 GCE AS NEW B400U20-1 S17-B400U20-1 BIOLOGY AS component 2 Biodiversity and Physiology of Body Systems TUESDAY, 6 JUNE 2017 AFTERNOON 1 hour 30 minutes
More informationUNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS General Certificate of Education Ordinary Level
UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS General Certificate of Education Ordinary Level *4840546314* HUMAN AND SOCIAL BIOLOGY 5096/22 Paper 2 October/November 2011 2 hours Candidates answer
More information