Chapter 19 The Human

Question 0

Respiratory

Answer 0

Exchange of gases between the blood and air

Question 1

Cardiovascular

Answer 1

Transports nutrients waste respiratory gases and other materials

Question 2

Digestive

Answer 2

Breaks down and absorbs nutrients stores and removes

Question 3

Urinary

Answer 3

Concentrates and removes liquid waste from blood

Question 4

Lymphatic

Answer 4

Transports lymph helps fight

Question 5

Intergumetary

Answer 5

Covers and protects body

Question 6

Skeletal

Answer 6

Stores and removes breaks down

Question 7

Muscular

Answer 7

Movement

Question 8

Nervous

Answer 8

Controls body functions and activities

Question 9

Endocrine

Answer 9

Controls internal body functions

Question 10

Integumentary system

Answer 10

Acts as a barrier
Helps the body
Helps body temperature

Question 11

Components

Answer 11

Skin 
Nerves
Hair and hair follicles
Glands
Blood vessels

Question 12

Skin

Answer 12

3 layers:
Dermis
Epidermis
Hypodermis

Question 13

Epidermis

Answer 13

Outer layer

Special cells called melanocytes

Question 14

Melanocytes

Answer 14

Produces the melanin or pigment
( protects against uv rays )
In the epidermis

Question 15

Dermis

Answer 15

Middle layer 
Contains blood vessels
Thermoregulate removes waste and provides nutrition
Sweat glands release waste
Each hair was a muscle

Question 16

Sebaceous gland

Answer 16

Secrets oil

In acne

Question 17

Hypodermis

Answer 17

Lower layer

Contains large blood vessels and nerves

Question 18

Acne

Answer 18

Build up of oil

Question 19

Albinism

Answer 19

Genetic disorder

Question 20

Melanoma

Answer 20

Skin cancer