Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

PART I. Check Your Understanding Activity 1: Identifying and Describing Skin Str

ID: 199507 • Letter: P

Question

PART I. Check Your Understanding Activity 1: Identifying and Describing Skin Structures 1. Identify the components of skin in the accompanying diagram: b. d. 8- h. Which of the following structures is found in the epidermis? a. tactile corpuscle b. arrector pili muscle c. lamellated corpuscle d. eccrine sweat gland e. None of these structures are found in the epidermis. 2. 3. The papillary layer of the dermis is composed primarily of which type of tissue? a. stratified squamous epithelial tissue b. dense irregular connective tissue c. simple cuboidal epithelial tissue d. loose connective tissue For each of the following characteristics, indicate whether it describes apocrine (A) or eccrine (E) sweat glands: 4. a. Are found primarily in the groin and axillae b. Function primarily in temperature regulation c. Are located deep in the dermis d. Have ducts that empty into hair follicles e. Open onto the skin surface f. Are located across most of the body surface

Explanation / Answer

answer 1.

a) hair follicle

b) sebacceous gland

c) sweat tube

d) sweat gland

e) subcutaneous layer

f) nerve fiber

g) adipose tissue

h) subcutaneous gland

answer 2: e) none of these

answer 3: d) loose connective tissue

answer 4:

a) A

b) E

c) A

d) A

e) E

f) E