Your Heart and blood
Where blood cells are made
What is bone marrow?
3 types of blood vessels
What are arteries, veins, and capillaries?
3 main parts of the cardiovascular system
What are the heart, blood, and blood vessels?
The top layer of the skin
What is the epidermis?
Protein found in nails and hair.
What is keratin?
The blood cells that fight infection
What are white blood cells?
Large blood vessels that carry blood away from the heart
What are arteries?
This blood vessel has valves
What are veins?
These glands release liquid that evaporates to cool you down.
What are sweat glands?
3 parts of the integumentary system
What are skin, hair, and nails?
Pulmonary circulation involves blood flow to and from the heart and _____
What are the lungs?
The middle layer of the skin
This gland releases an oil known as sebum.
What is the sebaceous gland?
Chamber of the heart that de-oxygenated blood enters first
What is the right atrium?
The heart is made of this type of muscle
What is cardiac muscle?
Another name for the hypodermis
Two main functions of blood
What is
1. to supply oxygen and nutrients to the body
2. to remove wastes
Veins carry blood to the heart
Arteries carry blood away from the heart.
What are the right atrium, left atrium, right ventricle, and left ventricle?
Functions of the skin
What are
Protects the body
Body temperature regulation
Get rid of wastes released in sweat?
What are to protect the skin from harsh UV rays and to give hair and skin their color?