Body Systems
Body system that contains spleen, thymus, lymph nodes, and tonsils
Lymphatic system
Physiology is function. Anatomy is.....
Structure
Anatomy is structure. Physiology is....
Function
How many bones are in the human body?
206
Body system that transmits signals between the brain and the rest of the body
Nervous system
Where is the smallest bone in the body located?
The ear
What is the function of the immune system?
It defends the body against germs, harmful substances, and disease
What is the function of a bone?
To provide shape and support.
Largest organ system in the body
Integumentary system
How many different layers of skin are there? BONUS: what are they called?
Three; Epidermis, dermis, & hypodermis
What is the purpose of homeostasis?
To maintain an established internal environment without being disrupted by external stimuli.
What is the official name of the collar bone?
The clavicle
Organ system that moves nutrients, hormones, and oxygen to muscles, tissues, and organs in your body
Circulatory system
What are the two types of receptor cells in the retina of the eye?
Rods & cones
What is the function of the endocrine system?
It releases hormones into the bloodstream that control mood, growth & development, metabolism, and reproduction.
Name the two bones in the lower arm.
Radius and Ulna.
Organ system that kidney stones come from
Urinary system
Skeletal, cardiac, and smooth muscle
What is the purpose of the villi in the small intestine?
They increase surface area
What are the 4 different types of bone?
Long, short, flat, and irregular.