41. | Waxes are also secreted by some |
a. | animals |
b. | plants |
c. | bacteria |
d. | insects |
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Answer: (d).insects
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42. | A conjugated molecule of glycolipids is made when carbohydrates in cell combine with |
a. | proteins |
b. | ions |
c. | carbohydrates |
d. | lipids |
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Answer: (d).lipids
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43. | Term carbohydrate means |
a. | carbon and hydrogen |
b. | carbonated water |
c. | hydrated carbon |
d. | carbon hydroxyl |
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Answer: (c).hydrated carbon
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44. | Insulin is a primary structure of an amino acid which has two chains containing |
a. | 51 amino acids |
b. | 40 amino acids |
c. | 50 amino acids |
d. | 30 amino acids |
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Answer: (a).51 amino acids
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45. | Herbivores can easily digest cellulose in their digestive tract because of |
a. | pancreatic juice |
b. | bile |
c. | microorganisms |
d. | liver |
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Answer: (c).microorganisms
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