Assembly of ribosomes begins here. Shapes, supports, and protects the cell

Transcription

1 Semester Review Identify the kingdoms that are able to perform cellular respiration. Assembly of ribosomes begins here Shapes, supports, and protects the cell 1

2 Contrast passive & active transport Describe what happens to the concentration of a chemical, such as DDT, when it move up a food chain What is this concept called? Write out the complete, balanced chemical equation for cellular respiration. 2

3 A hypotonic solution differs from the inside of a cell in what way? Maintains cell shape Moves cell parts Helps cells move Golgi Apparatus Explain the relationship between cellular respiration and photosynthesis. 3

4 Identify at least three densitydependent limiting factors Identify the three key nutrient cycles studied in class Vesicles Identify the two sources autotrophs may capture energy from 4

5 Identify the symbiotic relationship where both organisms are helped Identify the two ways a population may grow in size 5

6 Identify the cause to a slowed population growth rate if immigration and emigration remain equal? Centriole Contrast endocytosis & exocytosis Assembles proteins and lipids 6

7 Stores & moves materials around the cell Identify the type of population growth the human population current trending toward Lysosome Identify the six levels of ecological organization from smallest to largest 7

8 Describe how the movement of energy and matter differs within a living system Fluid portion outside the nucleus Contrast weather & climate 8

9 Regulates material entering & leaving the cell Protects and supports Passive transport mechanisms always move molecules in what direction along a gradient? 9

10 Identify the four components that make up the cell membrane Identify the three factors that are required for there to be competition Nuclear Membrane 10

11 How much additional ATP is produced in the processes of the Krebs cycle and the Electron Transport Chain? Define carrying capacity When oxygen is present in the cell, identify the stages that glucose will pass through from beginning to end (identify in order). 11

12 Briefly describe why succession happens within an ecosystem Identify the location(s) where cellular respiration occurs when oxygen is absent from the cell. Contrast diffusion and facilitated diffusion Cells placed in hypotonic solutions will always have what happen to their mass? 12

13 Contrast phagocytosis & pinocytosis Temporarily store materials like water, salts, carbohydrates, and proteins Identify at least three things that organisms may compete over Identify the first level of any food chain or food web 13

14 Briefly describe how increased greenhouse gases lead to rising temperatures Convert solar energy into chemical energy stored in food Separates nucleus from cytoplasm Contains pores to move material in & out 14

15 Provide at least two examples of types of organisms that are producers Define an ecological footprint Complex of DNA and proteins Identify the two reasons why cellular respiration is necessary. 15

16 Contains DNA Identify the location(s) where cellular respiration occurs when oxygen is present in the cell. Identify the products of photosynthesis. Identify the reactants of photosynthesis. 16

17 Identify the six types of consumer discussed in class Cell Membrane Nucleus Convert chemical energy in food to usable compounds 17

18 What is the total amount of ATP produced from the complete breakdown of a single molecule of glucose? Describe the population that should result in years 18

19 Briefly explain why our current model is named the fluid mosaic model Mitochondria Identify the symbiotic relationship where one organism is helped while the other is neither helped nor harmed Glycolysis requires 2 ATP to split glucose into 2 of what molecule? How much ATP is gained by the end of this process? 19

20 As the concentration of solute in a solution increases, what happens to the water concentration in that same solution? Predator is to prey as herbivore is to Organizes cell division Illustrate the difference between logistic and exponential growth 20

21 Differentiate between the products of the two types of fermentation discussed. Identify at least two densityindependent limiting factors Cell Wall Identify why ions are unable to pass across a membrane by diffusion 21

22 Contrast primary & secondary succession Identify the four cell structures that all types of cells have. Identify the percent of energy that is passed from one trophic level to another, on average Provide at least two reasons why some molecules are unable to cross the membrane 22

23 Ribosome Differentiate between aerobic and anaerobic pathways. Contrast a habitat from a niche 23

24 Identify the products produced during cellular respiration. Modifies, sorts, packages proteins and lipids for storage and transportation out of cell Illustrate a portion of a lipid bilayer including phospholipids and a protein (along with a carbohydrate receptor and cholesterol as a bonus) Endoplasmic Reticulum 24

25 When oxygen is absent from the cell, identify the stages that glucose will pass through from beginning to end (identify in order). Identify at least two factors from class that affect climate Identify the primary structure of the cell membrane Illustrate and label the two distinct portions Cytoplasm 25

26 Identify when cellular respiration occurs in the cell and why. Identify the six elements that are the building blocks for the four types of macromolecules. Identify the four types of macromolecules found within all organisms. Identify the reactants necessary for cellular respiration. 26

27 Identify at least three ways humans alter the populations within an ecosystem Identify the two ways a population may decrease in size Nucleolus 27

28 Explain why the cell membrane is considered semipermeable Chromatin Two eggs are placed into different solutions. An egg placed into a green solution loses 2.1% of its mass, while the egg placed into a red solution loses 3.5% of its mass. Which solution has a higher solute concentration? Identify the three key nutrients that often act as limiting factors within an ecosystem 28

29 Illustrate a food chain that shows a tertiary consumer Briefly explain what would occur to the cells of a freshwater plant that was exposed to flooding from a nearby body of salt water Break down and recycle macromolecules and old organelles 29

30 Synthesize proteins Chloroplast Vacuole Identify the eight major taxonomic ranks from most inclusive to most specific 30

31 Rare (not shown) Identify at least two ways that molecular active transport differs from any passive transport mechanism Identify the cause of molecular movement 31

32 Cytoskeleton 32