What are Organs?
What are Body Systems?
What Body Parts?
Digestion?
Systems?
100
Your body is made up of many _____.
organs
100

What are the five senses?

see, hear, touch, taste, smell

100

A leaf gets energy from the sun. How do humans get energy?

eating healthy (nutrition, digestion)

100

Where does digestion start?

mouth

100
What does the digestive system do?
mashes foods we eat and takes the nutrients to give us energy
200
What organ(s) support and protect the body?
bones
200
A hard outer layer is called a(n) ___________.
exoskeleton
200

What organs contract to produce movement?

muscles

200

What organ churns up the food you swallow?

stomach

200

What does the skin do for the human body?

protect and hold it together

300
What organ(s) remove waste from the blood?
kidneys
300

Nerves carry information to and from the _____.

brain

300
You breathe in oxygen. When you breathe out, your body gets rid of
carbon dioxide
300

Where is urine stored?

bladder

300
What does the nervous system do?
senses your surroundings and communicates information within the body
400

The skin is to humans like ______ is to trees?

bark

400

What are the tubes called that carry blood away and toward the heart?

arteries and veins

400
True or False The outer layer of skin is called the dermis.
False
400

Food couldn't reach the stomach without the ______.

esophagus

400
What do the skeletal and muscular systems do?
they provide movement and support for the body
500
What system is the skin part of?
integumentary
500

The stem in a plant is like the ______ in a human?

skeleton (bones)

500
True or False Tiny blood vessels surround the alveoli.
True
500
What does the liver do?
makes a juice called bile that helps break down large blobs of fat into tiny droplets so that it can be broken down more easily
500
What does the respiratory system do?
brings in oxygen the body needs and releases carbon dioxide
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