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Question description

A concussion is a bruise-like injury to the brain that usually heals over time.


Please select the best answer from the choices provided



Oxygen and nutrients are moved through the body by the:

a.

circulatory system

c.

lymphatic system

b.

digestive system

d.

reproductive system


Please select the best answer from the choices provided



A group of similar cells that work together will form a(n):

a.

organ

b.

joint

c.

connection

d.

tissue


Please select the best answer from the choices provided



Anabolic steroids can cause damage to which of the following?

a.

heart

c.

kidneys

b.

liver

d.

all of the above


Please select the best answer from the choices provided



Which is NOT a function of blood?

a.

carrying oxygen from the cells to the lungs

c.

transport nutrients to the cells

b.

transporting waste to the kidneys

d.

carrying cells and molecules to fight infection


Please select the best answer from the choices provided



Where is the dermis located?

a.

over the epidermis.

c.

under the epidermis.

b.

over the epithelial tissue.

d.

none of the above.


Please select the best answer from the choices provided



The __________ consists of all nerves outside the central nervous system.

a.

reflex

b.

peripheral nervous system

c.

outside nervous system

d.

nervous sytem injuries


Please select the best answer from the choices provided



The function of hair is to:

a.

protect skin from ultraviolet light

b.

regulate temperature

c.

help keep particles out of eyes and nose

d.

all of the above


Please select the best answer from the choices provided



Which of the following is NOT a part of the respiratory system?

a.

pharynx

b.

trachea

c.

pancreas

d.

larynx


Please select the best answer from the choices provided



How many organ systems are found in the human body?

a.

4.

c.

11.

b.

5.

d.

15.


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Typically, whole blood contains all of the following types of blood cells EXCEPT:

a.

red blood cells

c.

sickle cells

b.

platelets

d.

white blood cells


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Which of the following is NOT a function of bones?

a.

protect organs

c.

give structure

b.

store minerals

d.

all of the above are functions of bones


Please select the best answer from the choices provided



Which of the following carries nerve impulses away from the cell body?

a.

axon

b.

nucleus

c.

dendrite

d.

none of the above


Please select the best answer from the choices provided



What is tendonitis?

a.

inflammation of the tendon

c.

tear in the tendon

b.

overstretched tendon

d.

none of the above


Please select the best answer from the choices provided



Which type of joint is found in the hip bone?

a.

hinge joint

c.

spongy joint

b.

ball-and-socket joint

d.

gliding joint


Please select the best answer from the choices provided


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