Jernigan_Camp Test skin

Question 0

3 Your dead skin cells makeup what percentage of the dust in your house

Answer 0

80%

27. IHM_-_Skin_Questions

Question 1

2 The independent variable in our experiment with the potato was

Answer 1

Water temp.

29. Lab_Questions_Temperature_and_Enzymes

Question 2

4 what is the bottommost layer of the skin

Answer 2

The hypodermis

26. CLF_-_Skin

Question 3

5 what grows from the skin

Answer 3

Hair

26. CLF_-_Skin

Question 4

11 what is the Basel layer of the epidermis

Answer 4

where new cells are made in the epidermis

26. CLF_-_Skin

Question 5

12 the top layer layer of skin is

Answer 5

The dead skin cells in the epidermis

26. CLF_-_Skin

Question 6

17 when the body temperature becomes abnormally high thermoregulatory homeostasis is maintained by

Answer 6

An increase in sweat gland activity & an increase in blood flow in the skin

27. IHM_-_Skin_Questions

IMPORTANT

Question 7

20 The forehead, eyelids, and the shin are missing which layer of the skin

Answer 7

The subcutaneous tissue

26. CLF_-_Skin

Question 8

28 What glands are associated with the hair follicles

Answer 8

Sebaceous glands

26. CLF_-_Skin

Question 9

30 what cools the body?

Answer 9

Evaporation of sweat from skin’s surface

26. CLF_-_Skin

Question 10

31 the responding variable in our experiments with the potato was

Answer 10

The amount of enzyme activity

29. Lab_Questions_Temperature_and_Enzymes

Question 11

41Area of the body where the touch receptors are most abundant on the

Answer 11

Tongue, lips, hands, & feet

22. Brainpop skin & acne notes

Question 12

43 The bundle of smooth muscles associated with hair follicles is called

Answer 12

Arrector Pili

26. CLF_-_Skin

Question 13

51 the dependent variable in our experiment is illustrated by the

Answer 13

Bubbles

29. Lab_Questions_Temperature_and_Enzymes

Question 14

54 Light skinned races such as Caucasians have

Answer 14

Approximately the same number of melanocytes than races with darker skins

22. Brainpop skin & acne notes

Question 15

57 Hair & nails are composed mainly of

Answer 15

Keratin

24. Skin 1

Question 16

58 the living cells in the epidermis are located

Answer 16

Beneath the dead cells

26. CLF_-_Skin

Question 17

64 Catalase is a/an

Answer 17

Hydrogen peroxidase is a catalyst, enzyme , & a protein & chemical

28. Lab_-_Temperature

Question 18

65 2H2O(1)—O2 +2H2O(1) is what equation in our experiment

Answer 18

Decomposition

28. Lab_-_Temperature

Question 19

69 Washing your skin can help prevent a skin condition called

Answer 19

Acne

23. Skin

Question 20

70 Fat is one type of tissue called

Answer 20

Connective

27. IHM_-_Skin_Questions

Question 21

71 A healthy _________ provides the raw materials and energy necessary for healthy skin

Answer 21

Diet

27. IHM_-_Skin_Questions

Question 22

76 describe how skin helps maintain body temp if a person becomes too warm

Answer 22

The hair lies flat & the blood vessels in large & lets out heat. Also the sweat glands open & apply it to the skin.

27. IHM_-_Skin_Questions

Question 23

77 Describe the life cycle of epidermal cells

Answer 23

New cells come up & start dividing to make new cells and after two weeks the cells start to die & new ones start to make an appearance. After three to five weeks you have a new coat.

26. CLF_-_Skin