5-7 Practice Exam

Question 1

How many ATP do we gain in the process of glycolysis?

Answer 1

2 ATP

Question 2

ATP is a special………

Answer 2

Nucleotide

Question 3

Where is chemical energy stored?

Answer 3

In chemical bonds

Question 4

How does water move through the membrane?

Answer 4

Osmosis

Question 5

What is the name of the enzyme at the end of the ETC that creates ATP?

Answer 5

ATP synthase

Question 6

What part(s) of the enzyme interacts with the substrate?

Answer 6

Active site

Question 7

What happens in oxidation?

Answer 7

Loss of a hydrogen/electron

Question 8

What happens during hydrolysis of ATP

Answer 8

Exergonic
Releases energy
Has ADP as a product

Question 9

Which type of membrane transport requires a transport protein?

Answer 9

Facilitated diffusion
Active transport

Question 10

What happened in a redox reaction?

Answer 10

Reduction and oxidation

Question 11

Which nucleic acids primary role is the storage of genetic information?

Answer 11

DNA

Question 12

What is the term form all the chemical reactions in a cell?

Answer 12

Metabolism

Question 13

How do enzymes help facilitate a chemical reaction?

Answer 13

They lower the activation energy

Question 14

When a large molecule is being broken down it is……..

Answer 14

Releases energy
Being catabolized
Exergonic

Question 15

Which nitrogen base does RNA have that DNA does not?

Answer 15

Uracil

Question 16

How are the ATP generated in the fermentation pathways?

Answer 16

Substrate level phosphorylation

Question 17

What is energy?

Answer 17

The ability to do work

Question 18

What kind of change does work produce?

Answer 18

Ordered

Question 19

Where does a substrate bind to an enzyme?

Answer 19

Active site

Question 20

What is the final electron acceptor in aerobic respiration?

Answer 20

Oxygen

Question 21

What is the end product of glycolysis?

Answer 21

2 pyruvate

Question 22

Where does the citric acid cycle occur?

Answer 22

Mitochondrial matrix

Question 23

What structure of protein is created in translation?

Answer 23

Primary