Mod3

Question 1

Minerals are inorganic elements or salts found naturally in the earth.

Answer 1

True

Question 2

The liver can store iron and vitamins A and C.

Answer 2

False

Question 3

The TMR

Answer 3

Both b and c

Question 4

One function of the liver is to help maintain normal blood glucose concentration.

Answer 4

True

Question 5

Liver cells are unable to store which of the following substances?

Answer 5

Vitamin c

Question 6

Which of the following is not true of ATP?

Answer 6

It contains three high energy bonds

Question 7

Assimilation includes both anabolism and catabolism.

Answer 7

True

Question 8

If nonessential amino acids are missing from the diet, essential amino acids can be substituted in the protein.

Answer 8

False

Question 9

Shivering is a heat-generating activity of the body.

Answer 9

True

Question 10

Both insulin and hydrocortisone lower the blood concentration of glucose.

Answer 10

False

Question 11

Which of the following is not a function of the liver?

Answer 11

All of the above

Question 12

Some of the end products of both glycolysis and the citric acid cycle are heat and high-energy electrons.

Answer 12

True

Question 13

The citric acid cycle

Answer 13

Occurs in the mitochondria

Question 14

The four methods that the skin uses to cool the body are radiation, evaporation, conduction, and perspiration.

Answer 14

False

Question 15

Glycosides

Answer 15

Occurs in the cytoplasm

Question 16

The body can regulate its heat by controlling the amount of blood near the surface of the skin.

Answer 16

True

Question 17

ATP has three high-energy bonds, whereas ADP has only two.

Answer 17

False

Question 18

The convection method of heat loss from the blood occurs by the transfer of heat energy to the skin and then to the external environment.

Answer 18

False

Question 19

Which process builds up food molecules into more complex molecules?

Answer 19

Anabolism

Question 20

The end products of catabolism are larger and more complex than the starting substances.

Answer 20

False

Question 21

Most of the energy released from a glucose molecule in glycolysis and the citric acid cycle is in the form of

Answer 21

High energy electrons

Question 22

People with diabetes mellitus burn much more glucose than they do fats.

Answer 22

False

Question 23

Your BMR is usually above your TMR.

Answer 23

False

Question 24

Most of the energy released from a glucose molecule in glycolysis and the citric acid cycle is in the form of

Answer 24

High energy electrons

Question 25

The TMR

Answer 25

Both b and c

Question 26

Which of the following is categorized as a micronutrient?

Answer 26

Protein

Question 27

The liver assists in mechanical digestion, but not in chemical digestion.

Answer 27

True

Question 28

Macronutrients form the bulk of our diet.

Answer 28

True

Question 29

All of the processes in carbohydrate catabolism require oxygen.

Answer 29

False

Question 30

Which of the following is not a function of the liver?

Answer 30

All of the above

Question 31

The normal concentration of glucose in the blood is 80–110 mg per 100 mL of blood.

Answer 31

True

Question 32

The body can regulate its heat by controlling the amount of blood near the surface of the skin

Answer 32

True