WorksheetsUnit 3 - Body Systems- THE BEST REVIEW EVER!
Total questions: 22
Worksheet time: 11mins
Name
Class
Date
1.
1. In humans, the heart is an organ that pumps blood through blood vessels. The combination of the heart and blood vessels is classified as-
a)
a tissue
b)
an organ
c)
an organ system
d)
an organism
2.
2. Which of the following examples best represent the levels of organization from least to most complex?
a)
Lung cell- lung tissue- lung- respiratory system- human
b)
Human- lung tissue- respiratory system- lung cell- lung
c)
Lung cell- respiratory system- lung tissue- lung- human
d)
Respiratory system- lungs- body cell- lung tissue- human
3.
3. Neurons rapidly communicate information throughout the body. Neurons combine to form tissue in the organ known as the brain. Neurons are classified as-
a)
cells
b)
tissue
c)
organs
d)
organisms
4.
4. Which of the following correctly orders the organization in plants and animals from least to most complex?
a)
Organisms- organ systems- organs- tissues- cells
b)
Tissues- cells- organs- organisms- organ systems
c)
Organs- tissues- organisms- cells- organ systems
d)
Cells- tissues- organs- organ systems- organisms
5.
5. A diagram of the levels of organization for the leopard frog is provided below.
Which of the following terms would be the appropriate term for the level complexity LABELED X.
a)
Cell
b)
Organ
c)
Organisms
d)
Tissue
6.
7. Which of the following provides the best evidence that the circulatory system and the respiratory system work together to carry out their function?
a)
Nutrients are absorbed into the blood from the intestines
b)
Lungs expand and contrast through movement of the diaphragm
c)
New red blood cells are generated in the bone marrow
d)
Gases exchange in the lungs are carried to the body by the blood
7.
6. Which of the following provides an example of two human body systems working together?
a)
Shivering in response to sensing of cold environment
b)
Lungs expand and contrast through movement of the diaphragm
c)
Breaking down nutrients from food that has been taken in
d)
Exchanging oxygen and carbon dioxide with the atmosphere
8.
8. All of the following are true of the body systems within an animal, EXCEPT-
a)
Each system within the body is made up of multiple parts.
b)
Body systems interact with other body systems at a given time.
c)
Parts of systems have functions only for that systems.
d)
Systems can respond to the needs of the animal.
9.
9. Animals respond to threats in their environment by attacking or escaping. Either response is the result, mostly, of interactions between-
a)
The circulatory system and the reproductive system
b)
Blood circulation and hormone production
c)
The nervous system and the muscular system
d)
Respiratory rates and defense against pathogens
10.
10. Contractions within the large intestine assist in the elimination of waste. This activity represents an interaction between -
a)
the digestive system and the muscular system.
b)
the nervous system and the muscular system.
c)
the digestive system and the excretory system.
d)
the excretory system and the muscular system.
11.
11. Which are systems of the human body?
a)
Lungs, heart, and brain
b)
Arteries, blood, and heart
c)
Vision, hearing, and taste
d)
Respiratory, circulatory, and cardiovascular
12.
12. Which pair of body systems are MOST responsible for support and movement?
a)
Digestive and cardiovascular/circulatory
b)
Muscular and skeletal
c)
Nervous and muscular
d)
Immune and lymphatic
13.
13. Human muscle cells need nutrients and oxygen during exercise. The human body is able to meet the needs of the muscle cells during exercise by increasing which process?
a)
Circulation
b)
Digestion
c)
Excretion
d)
Secretion
14.
14. Which system works with the circulatory system as it produces red blood cells?
a)
Cardiovascular
b)
Nervous
c)
Skeletal
d)
Respiratory
15.
15. Which human body system could be compared to a school custodian who remove trash from the building at the end of each day?
a)
Nervous
b)
Immune
c)
Endocrine
d)
Excretory/ Urinary
16.
16. Which system works with the respiratory system to increase the breathing rate when a body needs more oxygen for exercise?
a)
Nervous
b)
Integumentary
c)
Skeletal
d)
Muscular
17.
17. Which best describes how the cardiovascular/circulatory system interacts with the respiratory system?
a)
The cardiovascular/circulatory system transports nutrients from the stomach to the cells
b)
The cardiovascular/circulatory system transports hormones from the pancreas to the cells
c)
The cardiovascular/circulatory system transports liquid waste products from the bladder to the cells
d)
The cardiovascular/circulatory system transports oxygen to and removes carbon dioxide from the cells
18.
18. A tissue in a living organism is made up of one or more
a)
types of acids, which maintain the integrity of a single cell membrane in an
b)
types of cells, which work together cooperatively.
c)
types of organs, which work independently of one another.
d)
types of organ systems, which interact with one another to help an organism function
19.
19. How does the cardiovascular system interact with the respiratory system?
a)
Blood helps the brain interpret different smells.
b)
Blood helps the lungs to inflate and deflate to breathe.
c)
Blood transports oxygen from the lungs to other organs.
d)
Blood transports nutrients from the stomach to other organs.
20.
20. How does the muscular system interact with the digestive system?
a)
Food is moved through the small intestine.
b)
Oxygen is moved into and out of the lungs.
c)
Saliva production increases at the sight or smell of food.
d)
Nutrients are absorbed and transported to other body parts.
21.
21. Which body system supports and protects the other body system?
a)
Circulatory
b)
Digestive
c)
Respiratory
d)
Skeletal
22.
22. What do the tissues in the digestive and skeletal system have in common?
a)
Both are found in the arms.
b)
Both requrie carbon dioxide.
c)
Both protect the vital organs.
d)
Both are made of cells.
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