c Angel International School - Manipay 1 st Term Examination November, 2017 Biology Part I D. Amphibians
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1 c Grade 09 Angel International School - Manipay 1 st Term Examination November, 2017 Biology Duration: 03 hours Part I Index No:- 1. Which is not a characteristic of fungi A. Have a nuclei B. Do not have chloroplast C. Have cell wall D. Unicellular 2. Body is covered with hair, have placenta The group of animals which has the above mentioned features A. Birds C. Mammals B. Arthropods D. Amphibians 3. What is the magnification of the spider if it is 30mm when measuring the image and 5mm in real? A. 5mm/30mm C. 30mm/5mm B. 30mm 5mm D. (30mm-5mm)/5mm 4. Which of the following organism cannot do photosynthesis A. Algae C. Blue green algae B. Yeast D. Chlamydomonas 5. Which of the following organisms have more than four pairs of jointed legs A. Insects C. Crustaceans B. Arachnids D. Mammals 6. A character which cannot be seen in a dicot plant A. Presence of a tap root system B. Photosynthesizing leaves C. Having only one cotyledon D. Branched stem 7. Which of the following is not considered as a species A. Horse C. Mule B. Donkey D. Zebra 8. The feature that separates animals from plant is A. Moving from place to place B. Respiration C. Not photosynthesizing D. Multi colored body 9. Not an organ of respiration for amphibians A. Moist skin C. Lungs B. Gills D. Stomata 1
2 10. Which of the following organism makes it difficult to classify it A. Protista C. Virus B. Fungi D. Sea anemone 11. Which of the following organelles is found in all cells A. Chloroplast C. Nucleus B. Cell wall D. Vacuoles 12. Which organelle controls the functions of cell A. Cell membrane C. Nucleus B. Cell wall D. Cytoplasm 13. Which cell lacks a nuclei A. Red blood cell B. White blood cell 14. Ribosomes are made in A. Nucleus B. Nucleolus C. Root hair cell D. Cheek cell C. Lysosome D. Golgi body 15. Which macromolecule is found only in animals A. Starch B. Glycogen C. Oil D. Glucose 16. Which of the following is a fully permeable membrane A. Cell membrane C. Tonoplast B. Cell wall D. Potato membrane 17. What is the bi-product of photosynthesis A. Carbon dioxide B. Oxygen C. Starch D. Glucose 18. Which organelle does not synthesizes anything A. RER B. SER C. Ribosome D. Lysosome 19. Select the correct statement regarding tissue A. Tissues contain only the same cell types B. Tissues are not found in plants C. Tissues are found only in animals D. Tissues are a collection of cells designed for a special function 20. Select the correct sequence A. Cell organ tissue system organism B. Cell tissue organ system organism C. Cell organ system tissue organism D. Cell organism organ system organism 21. Particles do not move down a A. Concentration gradient B. Water potential C. Pressure difference D. Color difference 2
3 22. Movement of particles from high concentration to low concentration is known as A. Osmosis C. Active transport B. Diffusion D. Transport 23. Which molecules cannot be passed through cell membrane A. Water C. Proteins B. Na ions D. K ions 24. What happens when a plant cell is put in pure water A. Flaccid C. It will burst B. It will shrink D. Plasmolysis 25. The energy used for active transport A. Light energy B. ATP energy C. Heat energy D. Potential energy 26. When an animal cell is put in pure water it bursts, because A. It has cell wall C. It has vacuole B. It has no cell wall D. It has no vacuole 27. Which combination is correct A. Carbohydrates monosaccharide B. Protein disaccharide C. Lipid amino acid D. DNA fatty acid 28. The bond found between two amino acids is A. Glycosidic bond C. Amino bond B. Peptide bond D. Active bond 29. An example for a monosaccharide Is A. Sucrose B. Fructose C. Lactose D. Maltose 30. Iodine is used to check the presence of A. Protein B. Lipid C. Glucose D. Starch 31. An example for a reducing sugar A. Glucose B. Sucrose C. Lactose D. Cellulose 32. When you add biuret reagent to the food containing protein, the final colour will be A. Red B. Blue C. Purple D. Black 33. The element which is found only in protein is A. C B. H C. S D. O 34. Which statement is wrong about DNA A. DNA is made of two strands B. DNA is found inside the nucleus C. DNA contains the bases C, G, A and U D. DNA is responsible for carrying genetic information 3
4 35. Which is the common solvent A. Petrol B. Water C. Alcohol D. Paraffin 36. Identify the odd molecule A. Monosaccharide B. Disaccharide C. Amino acid D. Starch 37. How do the organisms get the energy needed for all the metabolic reaction A. From photosynthesis C. From other cells B. From cellular respiration D. From the nucleus 38. Which of the following is the same for a species A. Starch B. Cellulose C. DNA D. RNA 39. Which of the following cannot be produced only with carbon dioxide and water A. Starch C. Cellulose B. Fat D. Amino acids 40. Fragrance of a flower spreads because of A. pressure B. effusion C. diffusion D. volume (40 x 1 = 40 marks) Part 2 Structure Questions 1. Shows a typical animal cell and a typical plant cell. (a) (i) Name the parts of the cells labelled A and B. A... B... [2] 4
5 (ii) Label on the diagram, with a letter C, another structure that occurs in both cells. [1] (b) For each of the following types of cell, state one way in which it is different from the animal cell in the picture above. State the function of each type of cell. (i) Cell lining the trachea (windpipe) Difference [3] Function [1] (ii) Red blood cell Difference [3] Function [3] (c) Materials can enter the cells shown by diffusion and osmosis. (i) Define diffusion.... [3] (ii) Describe how osmosis differs from diffusion. 5
6 ... [4] (18 marks) 2. Study the following key and answer the questiuons asked. Following is a key that can be used to differentiate them. With wings (2) Without wings (3) 2. With non-transparent wings -P Without non-transparent wings Q 3. With antennae R Without antennae S 1. Write P, Q, R and S on the diagram. [4] 2. To which phylum do all these organisms belong to?... [2] 3. Give 3 features you see in the above mentioned group?... [3] 6
7 4. Give the 4 groups found in the above phylum?... [4] 5. Give three examples for the above mentioned phylum which are not shown in the above picture?... [3] Classify the biological molecules?... [4] 2. Fill in the following table. Molecule Basic elements Food presents Identification test (16 marks) 7
![[1 x 12 = 12] (Total: 16 marks) 4. Some students set up this experiment to investigate osmosis.](/docs-images/95/126001700/images/8-0.jpg "They filled two pieces of dialysis [visking] tubing with different liquids and left them both in a beaker of 5% sucrose solution for an hour.")
8 [1 x 12 = 12] (Total: 16 marks) 4. Some students set up this experiment to investigate osmosis. They filled two pieces of dialysis [visking] tubing with different liquids and left them both in a beaker of 5% sucrose solution for an hour. (a) Describe and explain the likely results after one hour [6] (b) Describe two examples where osmosis is used in living things [4] (10 marks) ******* 8
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