REVIEWER IN SCIENCE 4I. Identify the term being described in each number. Write your answer on the blanks.

___________________ 1.It is a part of the brain that controls the proper coordination and movement of your muscles.

___________________ 2. It is brain disease which is commonly known as polio.

____________________ 3. It is the inflammation of the lining of the brain and the spinal cord.

___________________ 4. It connects the cerebrum and the cerebellum to the spinal cord.

___________________ 5.

This system controls everything you do: A) Nervous system

B) Olfactory system

C) Respiratory system

D) Endocrine system

Without the nervous system, you couldnt:

A) Walk

B) Breathe

C) Think

D) All of the above

The nervous system is made up of these three parts:

A) Brain, heart, and spinal cord

B) Brain, spinal cord, and nerves

C) Nerves, arteries, and veins

D) Nerves, liver, and heart

Which part of the body is the control center for the nervous system?

A) Spinal cord

B) Stomach

C) Brain

D) Heart

What is the biggest part of the brain?

A) Brain stem

B) Think tank

C) Cerebrum

D) Cerebellum

Which part of the brain helps keep your balance so you dont fall flat on your face?

A) Cerebellum

B) Medulla oblongata

C) Pituitary gland

D) Spinal cord

The brain creates connections, or pathways, between these microscopic cells:

A) Blood cells

B) Tiny cell phones

C) Brain tissues

D) Neurons How many chambers does the heart have?

A) Six

B) Five

C) Four

D) Three

The movement of blood through the heart and body is called:

A) Circulation

B) Locomotion

C) Ventriculation

D) Heart pump

With circulation, the heart provides your body with:

A) Oxygen

B) Nutrients

C) A way to get rid of waste

D) All of the above

What wall separates the left side and right side of the heart?

A) Ventricle

B) Atrium

C) Septum

D) The great wall

What parts act like doors that control blood flow in the heart?

A) Valves

B) Heart dams

C) Kidneys

D) Chambers

What organ removes waste from blood?

A) Heart

B) Lungs

C) Eyes

D) Kidneys

You can keep your heart strong by:

A) Eating heart-shaped candy

B) Doing activities, like playing outside, riding your bike, and swimming

C) Smoking

D) Sleeping 18 hours a day

These are tubes that carry blood back to the heart:

A) Arteries

B) Veins

C) Pipes

D) Tubas

Your body couldnt breathe without this system. Which one is it?

A) Perspiration system

B) Respiratory system

C) Photosynthesis

D) Urinary system

The respiratory system is made up of the trachea, the lungs, and the:

A) Liver

B) Diaphragm

C) Esophagus

D) Pancreas

When you breathe in air, you bring oxygen into your lungs and blow out:

A) Carbon dioxide

B) Carbon monoxide

C) Oxygen

D) Hydrogen

When you inhale, your lungs:

A) Inflate

B) Turn purple

C) Deflate

D) Do a dance

What is the name of the tiny air sacs in your lungs?

A) Bronchioles

B) Ravioli

C) Alveoli

D) Bronx

_________ is not good for your lungs.

A) Exercising

B) Singing

C) Smoking

D) Yelling

The trachea is also called the:

A) Lung

B) Diaphragm

C) Windpipe

D) Bronchus

The voice box is also known as the:

A) Alveoli

B) Larynx

C) Trachea

D) Motormouth

I. Label the parts of the brain.

HepatitisFatty LiverCirrhosisBileGallbladder

Heart Attack Rheumatic Heart Diseases PalpitationPericardium

Myocardium Epilepsy Brain Tumor Hydrocephalus

CerebellumMedulla OblongataPoliomyelitisMeningitis

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