Skeletal/ Muscular system System
Digestive System
Respiratory System
Excretory System
Circulatory System
100
This part of the skeleton is composed of several bones and protects the brain.
What is the skull?
100

Part of the body where digestive system starts.

What is the mouth?

100
These balloon like sacs that inflate and deflate, bringing air into and out of the body.
What are the lungs?
100

Main function of the excretory system

What is to eliminate waste from the body?

100
These disc shaped cells transport oxygen from the lungs to the other parts of the body.
What are red blood cells?
200

This body system works in connection to skeletal system

What is the muscular system?

200
Food travels down this long tube from the mouth to the stomach.
What is the esophagus?
200
Small sacks in the lungs which allow oxygen and carbon dioxide to move between the lungs and blood stream.
What are aveoli?
200

The main organs for the excretory system

What are the kidneys, ureter, bladder, and urethra?

200
Double Jeopardy: These blood cells are a vital part of the body's immune system.
What are white blood cells?
300

The heart, the inside of intestines, the esophagus have these type of muscles which contract on their own to perform their job.

What is involuntary muscles?

300

Physical change that happens during digestion.

What is chewing and breaking down food with teeh into smaller pieces?

300
This chemical is in the air we breathe and we need it to survive.
What is oxygen?
300

Excretory system works with the endocrine system to

What is to maintain homeostasis, endocrine- produces hormones, excretory gets rid of waste?

300

What is an advantage of having valves in the vein?

What is the vein is being carried against gravity?

400

The internal, and spongy, portion inside of the bone that produces blood cells.

What is the marrow/ bone marrow?

400

Double Jeopardy: This chemical aids in digestion by speeding up chemical reactions.

What is an enzyme?

400
This chemical is exhaled by animals, but plants "breathe" it in and use it to produce oxygen.
What is carbon dioxide?
400

3 ways the body gets rid of waste in the excretory system with the help of what system?

What is by sweating-with integumentary, exhale with respiratory, and urine along with endocrine system?

400
Part of the circulatory system and a vital part of the immune system that carries a clear fluid called lymph towards the heart.
What is the lymphatic system?
500

Biceps, legs and  arms are these types of muscles.

What is voluntary muscles?

500

What is the difference between chemical and physical change?

What is physical change the appearance or form of the matter. Chemical change, new substance with new properties is formed?

500

Identify the organs

exept 8 and 10, 


What is 1- nose, 2- mouth, 3- larynx, 4-lungs, 5-left bronchi, 6-diaphragm, 7-pharynx,9- right bronchi, 11- alveoli.

500

Identify the organs

What is 1- ureter, 2- kidney, 3- bladder, 4-urethra?

500

Swallowing food into esophagus, muscles in the stomach, waste pushed to colon from intestines, and waste from colon expelled by bowel movement are all happening because...

What is forces affecting the motion of organisms?

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