Portage Learning | Expert Strategies,
Review of Key Practice Questions and
Verified Detailed Answers; for Guaranteed
Success
This BIOD 171 Microbiology Module 2 Exam from Portage Learning tests your
foundational knowledge of cellular metabolism, enzymatic functions, and the
catabolism of macromolecules. It covers metabolic pathways such as glycolysis,
the TCA cycle, the electron transport chain (ETC), and photosynthesis.
The exam consists of short answer, true/false, and multiple-choice questions. Key
topics and sample questions include:
1. Basic Metabolism and Enzymes
2. Carbohydrate Catabolism & Energy Production
Quiz_________________?
True or false: metabolism is a controlled set of biochemical reactions that occur
in living organisms in order to maintain life. -
Answer
True
Quiz_________________?
True or false: enzymes slow down chemical reactions to conserve energy -
Answer
false, they speed up (catalyze) chemical reactions
1
, Quiz_________________?
The term for metal ions that assist enzymes during the catalysis reaction -
Answer
cofactors
Quiz_________________?
What is catabolism? -
Answer
The process of breaking down larger molecules into useful energy sources
Quiz_________________?
Upon cellular injury, which metabolic process is involved during the growth and
repair phases of the cell. -
Answer
anabolism
Quiz_________________?
An organism that obtains its energy (derives ATP) from photons of light is called a
__________________ -
Answer
2