BIOS 242 WEEK 3 QUIZ
Question 1
pts
(TCO 5) Chemical reactions that can proceed toward either anabolism or catabolism are
called _____.
glycolytic
light-independent
synthetic
cyclic
Correct!
amphibolic
Chapter 5, Other Anabolic Pathways
Question 2
pts
(TCO 5) What is the role of an enzyme in a chemical reaction in a cell?
Increase activation energy
Slow down the speed of the reaction
, Halt the progression of the reaction
Correct!
Decrease activation energy
Alter the shape of an enzyme’s activation site
Chapter 5, The Role of Enzymes in Metabolism
Question 3
pts
(TCO 5) Which of the following statements about glycolysis is correct?
The majority of ATP produced during cellular respiration is produced during glycolysis.
If an organism is growing on glucose, it must be using glycolysis.
No ATP is consumed during glycolysis.
Correct!
The purpose of glycolysis is to split a molecule of glucose into two molecules of pyruvic
acid.
Glycolysis is also known as the Entner-Doudoroff pathway.
Chapter 5, Glycolysis
Question 1
pts
(TCO 5) Chemical reactions that can proceed toward either anabolism or catabolism are
called _____.
glycolytic
light-independent
synthetic
cyclic
Correct!
amphibolic
Chapter 5, Other Anabolic Pathways
Question 2
pts
(TCO 5) What is the role of an enzyme in a chemical reaction in a cell?
Increase activation energy
Slow down the speed of the reaction
, Halt the progression of the reaction
Correct!
Decrease activation energy
Alter the shape of an enzyme’s activation site
Chapter 5, The Role of Enzymes in Metabolism
Question 3
pts
(TCO 5) Which of the following statements about glycolysis is correct?
The majority of ATP produced during cellular respiration is produced during glycolysis.
If an organism is growing on glucose, it must be using glycolysis.
No ATP is consumed during glycolysis.
Correct!
The purpose of glycolysis is to split a molecule of glucose into two molecules of pyruvic
acid.
Glycolysis is also known as the Entner-Doudoroff pathway.
Chapter 5, Glycolysis
