Portage Learning Essential Biology I BIOD 101/BIOL 101
Module 3 Exam All Versions Latest Update/ Verified
Institution: Portage Learning
Course Code: BIOD 101/BIOL 101
Course Title: Essential Biology I
Module: Module 3
Assessment Type: Examination
Edition: Updated Version
Student Name: _______________________________
Student Id: _________________________________
Instructor: _________________________________
Instructions:
Answer All Questions.
Choose The Correct Answer
TABLE OF CONTENT
Version Exam 3.1 ----------------------------------------------------------------------------------------------------- 2
Version Exam 3.2 --------------------------------------------------------------------------------------------------- 14
Version Exam 3.3 --------------------------------------------------------------------------------------------------- 22
Version Exam 3.4 --------------------------------------------------------------------------------------------------- 34
Questions Type:
➢ Multiple Choice:
➢ True Or False:
➢ Explain Or Describe
➢ Fill In The Blank
All The Best!!
,Version Exam 3.1
1. True Or False: While ATP Can Be Generated In The Absence Of Oxygen, The
Amount Is Minimal Relative To Aerobic Respiration.
A) True
B) False
2. Which Of The Following Chemical Reactions Requires Energy And Occurs When
Two Or More Monomers Are Joined Together, Resulting In The Loss Of A Water
Molecule And Possibly Other Small Molecules?
A) Hydrolysis Reaction
B) Dehydration Condensation Reaction
C) Oxidation-Reduction Reaction
D) Substitution Reaction
3. What Is The Purpose Of The Citric Acid Cycle?
A) Produces Glucose From Pyruvate
B) Generates High Energy Molecules (Nadh And Fadh2) That Will Be Later Used To
Generate ATP In The Electron Transport Chain (Etc)
C) Directly Synthesizes ATP
D) Converts Oxygen Into Water
4. True Or False: Anabolism Refers To The Sum Of All Synthetic Energy-Requiring
Biochemical Reactions.
A) True
B) False
,5. Which Of The Following Is Produced During Reaction 1 Of The CAC?
A) Citrate
B) Malate
C) Fumarate
D) Oxaloacetate
6. Hexokinase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
7. Phosphoglucoisomerase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
8. Phosphofructokinase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
, 9. Aldolase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
10. True Or False: The Electron Transport Chain Directly Produces ATP.
A) True
B) False; The Etc Does Not Directly Produce Any ATP. However, Establishing A Proton
Gradient Across The Mitochondrial Membrane Will Lead To The Production Of ATP
Via ATP Synthase.
11. Fill-In-The-Blank: _______ Respiration Involves The Consumption Of Oxygen,
While ______ Respiration Can Proceed In The Absence Of Oxygen.
A) Anaerobic; Aerobic
B) Aerobic; Anaerobic
C) Glycolytic; Oxidative
D) Oxidative; Glycolytic
12. The First Step Of The Citric Acid Cycle Is A Preparation Phase Sometimes Simply
Called __________.
A) Glycolysis
B) Pyruvate Oxidation
C) Oxidative Phosphorylation
D) Fermentation
13. Which Of The Following Is An Electron Transport In The Etc?
Module 3 Exam All Versions Latest Update/ Verified
Institution: Portage Learning
Course Code: BIOD 101/BIOL 101
Course Title: Essential Biology I
Module: Module 3
Assessment Type: Examination
Edition: Updated Version
Student Name: _______________________________
Student Id: _________________________________
Instructor: _________________________________
Instructions:
Answer All Questions.
Choose The Correct Answer
TABLE OF CONTENT
Version Exam 3.1 ----------------------------------------------------------------------------------------------------- 2
Version Exam 3.2 --------------------------------------------------------------------------------------------------- 14
Version Exam 3.3 --------------------------------------------------------------------------------------------------- 22
Version Exam 3.4 --------------------------------------------------------------------------------------------------- 34
Questions Type:
➢ Multiple Choice:
➢ True Or False:
➢ Explain Or Describe
➢ Fill In The Blank
All The Best!!
,Version Exam 3.1
1. True Or False: While ATP Can Be Generated In The Absence Of Oxygen, The
Amount Is Minimal Relative To Aerobic Respiration.
A) True
B) False
2. Which Of The Following Chemical Reactions Requires Energy And Occurs When
Two Or More Monomers Are Joined Together, Resulting In The Loss Of A Water
Molecule And Possibly Other Small Molecules?
A) Hydrolysis Reaction
B) Dehydration Condensation Reaction
C) Oxidation-Reduction Reaction
D) Substitution Reaction
3. What Is The Purpose Of The Citric Acid Cycle?
A) Produces Glucose From Pyruvate
B) Generates High Energy Molecules (Nadh And Fadh2) That Will Be Later Used To
Generate ATP In The Electron Transport Chain (Etc)
C) Directly Synthesizes ATP
D) Converts Oxygen Into Water
4. True Or False: Anabolism Refers To The Sum Of All Synthetic Energy-Requiring
Biochemical Reactions.
A) True
B) False
,5. Which Of The Following Is Produced During Reaction 1 Of The CAC?
A) Citrate
B) Malate
C) Fumarate
D) Oxaloacetate
6. Hexokinase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
7. Phosphoglucoisomerase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
8. Phosphofructokinase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
, 9. Aldolase
A) Facilitates Transfer Of Inorganic Phosphate From ATP To Glucose
B) Converts G6p Into Fructose 6-Phosphate
C) Transfers ATP Phosphate Group To Opposite End Of Fructose 6-Phosphate
D) Cleaves Fructose 1,6-Biphosphate
10. True Or False: The Electron Transport Chain Directly Produces ATP.
A) True
B) False; The Etc Does Not Directly Produce Any ATP. However, Establishing A Proton
Gradient Across The Mitochondrial Membrane Will Lead To The Production Of ATP
Via ATP Synthase.
11. Fill-In-The-Blank: _______ Respiration Involves The Consumption Of Oxygen,
While ______ Respiration Can Proceed In The Absence Of Oxygen.
A) Anaerobic; Aerobic
B) Aerobic; Anaerobic
C) Glycolytic; Oxidative
D) Oxidative; Glycolytic
12. The First Step Of The Citric Acid Cycle Is A Preparation Phase Sometimes Simply
Called __________.
A) Glycolysis
B) Pyruvate Oxidation
C) Oxidative Phosphorylation
D) Fermentation
13. Which Of The Following Is An Electron Transport In The Etc?
