Integumentary System: Unit Review

Using Figure 4.1, identify the following: 1) The hypodermis, or subcutaneous tissue, is represented by ________.

• Label A

• Label C

• Label E

• Label B

• Label D

Using Figure 4.1, identify the following: 2) The hair follicle is indicated by ________.

• Label D

• Label C

• Label B

• Label A

• Label F

Using Figure 4.1, identify the following: 3) The layer responsible for whorled ridges on the epidermal surfaces is indicated by ________.

• Label A

• Label C

• Label E

• Label B

• Label D

Using Figure 4.1, identify the following: 4) The arrector pili muscle is represented by ________.

• Label B

• Label C

• Label D

• Label E

• Label A

Tags

NGSS.HS-LS1-2

Using Figure 4.1, identify the following: 5) The gland that produces a mixture of oily substances and fragmented cells is indicated by ________.

• Label A

• Label C

• Label D

• Label B

• Label E

The gland that produces sweat is indicated by _______.

• Label A

• Label E

• Label B

• Label D

• Label C

When James shaves his face, which portion of the hair is removed?

• Hair follicle

• Hair root

• Hair matrix

• Hair shaft

The outermost layer of the epidermis is keratinized and known as stratum _______.

• basale

• granulosum

• corneum

• Spinosum

Which of the following are pigments that contribute to skin color?

• Collagen; elastic; keratin

• Melanin; jaundice; erythema

• Sebum; sweat; urea

• Melanin; carotene; hemoglobin

The sebaceous and sweat glands associated with the skin are classified as _______ glands because they release secretions on to the skin's surface via ducts.

• exocrine

• endocrine

• serous

• mucous