BIOD 171 MODULE 2 EXAM QUESTIONS & ANSWERS 2026-2027 | PO… EXAM
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
BIOD 171 Module 2 Exam
Questions & Answers
2026-2027 | Portage
Learning Microbiology
Verified Answers Exam Ready With Rationales
31 QUESTIONS
DOCUMENT OVERVIEW
This document contains 31 exam questions with correct answers provided, focusing on key
concepts in microbiology. It serves as a valuable resource for students seeking to deepen
their understanding of metabolic processes, enzyme functions, and biochemical reactions.
Ideal for study, review, and certification preparation, this material ensures a comprehensive
grasp of essential microbiological principles.
CONTENTS
Metabolism Basics Q1–Q9
Enzymes and Catalysis Q10–Q13
Energy Sources and Processes Q14–Q19
Photosynthesis Mechanisms Q20–Q25
Chemical Reactions Q26–Q31
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 31
True or false: metabolism is a controlled set of biochemical reactions that occur in living
organisms in order to maintain life.
CORRECT ANSWER
True
Q2 QUESTION 2 OF 31
True or false: enzymes slow down chemical reactions to conserve energy
CORRECT ANSWER
false, they speed up (catalyze) chemical reactions
Q3 QUESTION 3 OF 31
What is catabolism?
CORRECT ANSWER
The process of breaking down larger molecules into useful energy sources
Q4 QUESTION 4 OF 31
Upon cellular injury, which metabolic process is involved during the growth and repair
phases of the cell.
CORRECT ANSWER
anabolism
Page 2
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
BIOD 171 Module 2 Exam
Questions & Answers
2026-2027 | Portage
Learning Microbiology
Verified Answers Exam Ready With Rationales
31 QUESTIONS
DOCUMENT OVERVIEW
This document contains 31 exam questions with correct answers provided, focusing on key
concepts in microbiology. It serves as a valuable resource for students seeking to deepen
their understanding of metabolic processes, enzyme functions, and biochemical reactions.
Ideal for study, review, and certification preparation, this material ensures a comprehensive
grasp of essential microbiological principles.
CONTENTS
Metabolism Basics Q1–Q9
Enzymes and Catalysis Q10–Q13
Energy Sources and Processes Q14–Q19
Photosynthesis Mechanisms Q20–Q25
Chemical Reactions Q26–Q31
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 31
True or false: metabolism is a controlled set of biochemical reactions that occur in living
organisms in order to maintain life.
CORRECT ANSWER
True
Q2 QUESTION 2 OF 31
True or false: enzymes slow down chemical reactions to conserve energy
CORRECT ANSWER
false, they speed up (catalyze) chemical reactions
Q3 QUESTION 3 OF 31
What is catabolism?
CORRECT ANSWER
The process of breaking down larger molecules into useful energy sources
Q4 QUESTION 4 OF 31
Upon cellular injury, which metabolic process is involved during the growth and repair
phases of the cell.
CORRECT ANSWER
anabolism
Page 2
