WorksheetsAmeoba Sisters Body Systems & Nervous System
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
What is the smallest unit of life that makes up the human body?
a)
Systems
b)
Organs
c)
Tissues
d)
Cells
2.
Which organ is primarily responsible for pumping blood throughout the body?
a)
Stomach
b)
Small intestine
c)
Carry oxygen
d)
Filter blood
3.
What is the main function of hormones in the endocrine system?
a)
Act as messengers
b)
Digest food
c)
Carry oxygen
d)
Filter blood
4.
Which system is responsible for removing metabolic wastes from the body?
a)
Circulatory system
b)
Excretory system
c)
Respiratory system
d)
Digestive system
5.
Which system is responsible for breaking down food?
a)
Circulatory system
b)
Excretory system
c)
Respiratory system
d)
Digestive system
6.
What is an example of an organ?
a)
Pancreas
b)
Blood
c)
Insulin
d)
Knee
7.
Cell is to tissue as brick is to _______.
a)
Cement
b)
Clay
c)
Bricklayer
d)
Wall
8.
Each of the 11 body systems:
a)
Is interchangeable
b)
Depends on others to function
c)
Performs a single task
d)
Is controlled by the lungs
9.
The locomotor system includes which two systems?
a)
Circulatory and lymphatic
b)
Skeletal and muscular
c)
Nervous and immune
d)
Digestive and excretory
10.
The _______ system delivers oxygen and nutrients to every cell in the body.
a)
Circulatory
b)
Lymphatic
c)
Integumentary
d)
Nervous
11.
What can you infer about carbon dioxide from the function of the respiratory system?
a)
It helps you breathe
b)
It is more common than oxygen
c)
It is harmful to your body
d)
It is not found in the body
12.
The circulatory system and the nervous system both:
a)
Deliver blood to vital organs
b)
Extend throughout the body
c)
Send electrical signals to the brain
d)
Guard the body against infection
13.
What is the primary function of the lymphatic and immune system?
a)
To regulate temperature
b)
To protect the body from pathogens
c)
To produce hormones
d)
To digest food
14.
Which type of muscle tissue is found in the heart?
a)
Skeletal muscle
b)
Cardiac muscle
c)
Smooth muscle
d)
Connective tissue
15.
What is the main role of the nervous system?
a)
To transport nutrients
b)
To remove wastes
c)
To coordinate actions and responses
d)
To protect from diseases
16.
Which system is directly involved in gas exchange within the lungs?
a)
Skeletal system
b)
Respiratory system
c)
Muscular system
d)
Circulatory system
17.
sympathetic system controls “ (a) ” responses
a)
fight-or-flight
b)
bite-or-mite
c)
fight-or-light
18.
The primary cell of the nervous system is a _____ cell
a)
skin
b)
neuron
c)
bone
d)
cardiac cell
e)
blood
19.
Which system provides humans with the ability to perceive, understand and react to environmental events?
a)
Circulatory System
b)
Nervous System
c)
Endocrine System
d)
Skeletal System
20.
A cook touches a hot stove and quickly moves his hand away. What are the two primary body systems that work together to produce this response?
a)
Respiratory System
b)
Nervous System
c)
Integumentary System
d)
Skeletal System
e)
Muscular System
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