Integumentary System

Question 1

Name the 3 Structure of Human Skin

Answer 1

• Epidermis
• Dermis
• Hypodermis

Question 2

What are the 4 stages of the Regenerative Process?

Answer 2

1. Hemostasis
2. Inflammation
3. Proliferative
   4, Remodeling

Question 3

What are the 4 main functions of skin?

Answer 3

1. Protection
2. Sensation
3. Thermoregulation
4. Vitamin D synthesis

Question 4

Where are there NO Eccrine Sweat Glands?

Answer 4

Lips, external ear canal, nail beds, glands, penis, labia minora

Question 5

What is the purpose of Eccrine Sweat Glands?

Answer 5

1. Cooling through evaporation
2. Ion + Nitrogen waste excreation
3. Antimicrobial

Question 6

Where can you find Apocrine Sweat Glands?

Answer 6

Axillary, perineum, labia majora, scrotum, nipples, areola

Question 7

What is the function of Apocrine Glands?

Answer 7

To produce pheromones and communication

Question 8

Where can you find the Sebaccous Glands?

Answer 8

Everywhere except the palms and soles

Question 9

What is the purpose of the Sebaceous Glands?

Answer 9

To produce sebum, to lubricate, and waterproof hair

Question 10

What is the epidermis

Answer 10

outer layer of skin

Question 11

What is the dermis

Answer 11

the second layer of skin which contains nerves, glands, and veins

Question 12

what is the hypodermis

Answer 12

connects the skin to underlying fascia

Question 13

what are the functions of the integumentary system?

Answer 13

protection, thermoregulation, vitamin d synthesis

Question 14

define tissue

Answer 14

a group of many similar cells that work together to perform a specific function

atoms -> molecules -> cells -> tissue

Question 15

name 4 types of tissue

Answer 15

epithelial tissue, connective tissue, muscle tissue, and nervous tissue.

Question 16

what is the epithelial tissue

Answer 16

lining of the GI tract organs & other hollow organs

Question 17

what is connective tissue

Answer 17

fat & soft padding tissue, bone, and tendon

*connect

Question 18

what is muscle tissue

Answer 18

cardiac muscles, smooth muscles, and skeletal muscles

*contracts

Question 19

what is nervous tissue

Answer 19

brain, spinal cord, and nerves

*signal

Question 20

describe tissue membrane

Answer 20

a thin layer or sheet of cells that covers the outside of the body (skin), the organs, internal passageways that lead the exterior of the body, and the lining of the moveable joint cavities.

Question 21

what is the mucus membrane located

Answer 21

lines the digestive, respiratory, urinary, and reproductive tracts

Question 22

where is the serous membrane located

Answer 22

lines body cavity closed off to external of the body

Question 23

where is a cutaneous membrane located

Answer 23

covers the body surface (skin)

Question 24

where is the synovial membrane

Answer 24

lines the joint cavities & produce the inner fluid

Question 25

where are tissue membranes found

Answer 25

anywhere the body needs lining or covering