Chapter 7 – Metabolism: Transformations and Interactions

Chapter 7 – Metabolism: Transformations and Interactions

Complete Chapter Questions With Answers

Sample Questions Are Posted Below

Multiple Choice

Questions for Section 7.0 Introduction

b      205(K)                   01.  Which of the following describes the sum of all chemical reactions that go on in living cells?

1. Digestion
2. Metabolism
3. Absorption
4. Catabolism

a      205(K)                   02.  In photosynthesis, the plant uses energy from the sun, plus water and carbon dioxide, to synthesize

1. carbohydrates only.
2. fats and carbohydrates only.
3. protein and carbohydrates only.
4. fats, proteins, and carbohydrates.

Questions for Section 7.1 Chemical Reactions in the Body

c      206(K)                   03.  A typical cell contains “powerhouses,” which is another name for the

1. DNA.
2. ribosomes.
3. mitochondria.
4. electron transport chains.

a      206(K)                   04.  A feature of catabolic reactions is that they

1. involve release of energy.
2. occur only in mitochondria.
3. involve consumption of energy.
4. occur only during loss of body weight.

a      206(K)                   05.  What term is specific to reactions in which simple compounds are combined into more complex molecules?

1. Anabolic
2. Catabolic
3. Ergogenic
4. Gluconeogenic