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AHP216 CHAPTER 4 QUESTIONS WITH 100% CORRECT ANSWERS
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AHP216 CHAPTER 4 QUESTIONS WITH 100% CORRECT ANSWERS
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ESTUDYAHP216 CHAPTER 4 QUESTIONS WITH
100% CORRECT ANSWERS
**1. What is metabolism?**
A) The process of breathing in and out.
B) The sum of all chemical processes that provide energy and build materials in an organism.
C) The circulation of blood through the body.
D) The breakdown of food in the stomach only.
**Answer:** B) The sum of all chemical processes that provide energy and build materials in an
organism.
---
**2. Why is protein synthesis important?**
A) It helps in storing fat in the body.
B) Proteins are essential for metabolism, including enzymes which are proteins.
C) It produces oxygen for the body.
D) It eliminates waste products from cells.
**Answer:** B) Proteins are essential for metabolism, including enzymes which are proteins.
---
**3. What is anabolism?**
A) The process of breaking down molecules.
B) The process of building up molecules.
C) The removal of waste from the body.
,ESTUDY
D) The circulation of blood.
**Answer:** B) The process of building up molecules.
---
**4. What is catabolism?**
A) The process of building up molecules.
B) The process of breaking down molecules.
C) The production of new cells.
D) The absorption of nutrients.
**Answer:** B) The process of breaking down molecules.
---
**5. The breakdown of glucose in the cytoplasm and mitochondria is an example of:**
A) Anabolism.
B) Catabolism.
C) Photosynthesis.
D) Protein synthesis.
**Answer:** B) Catabolism.
---
**6. Combining many monosaccharides to form glycogen is an example of:**
A) Anabolism.
B) Catabolism.
C) Digestion.
, ESTUDY
D) Respiration.
**Answer:** A) Anabolism.
---
**7. What is dehydration synthesis?**
A) The process of breaking molecules apart by adding water.
B) The process of joining molecules together by removing water.
C) The movement of water across a membrane.
D) The absorption of water by cells.
**Answer:** B) The process of joining molecules together by removing water.
---
**8. What is a hydrolysis reaction?**
A) Forming a bond by removing water.
B) Breaking a bond by adding water.
C) Evaporation of water from the skin.
D) Absorption of water in the intestines.
**Answer:** B) Breaking a bond by adding water.
---
**9. Which statement describes an enzyme?**
A) A type of carbohydrate that stores energy.
B) A protein that speeds up chemical reactions by acting as a catalyst.
C) A lipid that insulates the body.
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