Final Exam Day 4

Question 1

What establishes the electrochemical gradient across a membrane providing energy for ATP production?

Answer 1

The hydrogen pump

Question 2

What are coenzymes?

Answer 2

( NAD) (FAD) (NADP+)

Question 3

How many total ATP molecules are produced during oxidative breakdown of glucose?

Answer 3

36-38

Question 4

The carbon dioxide we exhale is produced in _________, __________.

Answer 4

Transition reaction and Krebs cycle

Question 5

What are the reactants of photosynthesis?

Answer 5

Water, carbon dioxide,sunlight

Question 6

What are the end products of photosynthesis?

Answer 6

Glucose, oxygen, water and ATP

Question 7

What are the sequence of events in the cell cycle?

Answer 7

Prophase, Metaphase, Anaphase, Telophase

Question 8

How many chromosomes are in each body cell and germ cell of a human?

Answer 8

46

Question 9

What is the diploid number?

Answer 9

2n+46

Question 10

What is the haploid number?

Answer 10

23

Question 11

The development of a tumor from a benign to malignant form is dependent upon___________.

Answer 11

The movement of tumor cells from the original part of the body.

Question 12

What are ribosomes composed of?

Answer 12

Ribosomal RNA and protein

Question 13

What is the function of ribosomes?

Answer 13

To form subunits of a ribosome.