Biology: Organs
Test Quiz
1. Which organ system absorbs oxygen and removes carbon dioxide?
a. Nervous system
b. Respiratory system
c. Cardiovascular or circulatory system
d. Digestive system
e. Endocrine system
2. Which organ system transfers messages from the brain to the rest of the body?
a. Nervous system
b. Respiratory system
c. Cardiovascular or circulatory system
d. Digestive system
e. Endocrine system
3. The gallbladder, liver, and pancreas are a part of which organ system?
a. Nervous system
b. Respiratory system
c. Cardiovascular or circulatory system
d. Digestive system
e. Endocrine system
4. Which of the following is a part of the integumentary system?
a. Brain
b. Cartilage
c. Hair
d. Kidneys
e. Thyroid
5. Which organ system is different in males vs. females?
a. Excretory system
b. Integumentary system
c. Muscular system
d. Reproductive system
e. Skeletal system
6. Which organ system provides support and protection for the rest of the organ systems?
a. Excretory system
b. Integumentary system
c. Muscular system
d. Reproductive system
e. Skeletal system
7. True or False: Plants do not have organs.
a. TRUE
b. FALSE
c.
d.
e.
8. A healthy ______ creates a healthy body.
a. Brain
b. Lungs
c. Stomach
d. Heart
e. Skin
9. What do the liver and kidney have in common?
a. They are both part of the digestive system
b. There are two of each in the human body
c. They both clear our bodies of toxins
d. They are both hollow organs
e. They both help to break down our food
10. Which major organ is responsible for our sense of touch?
a. Brain
b. Lungs
c. Stomach
d. Heart
e. Skin
About this quiz: All the questions on this quiz are based on information that can be found on the Biology: Organs page at www.ducksters.com/science/biology/organs.php.
This quiz is copyright property of Ducksters and TSI. All rights reserved. Please visit www.ducksters.com.