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WorksheetsLife Process Test Review
Total questions: 16
Worksheet time: 11mins
Name
Class
Date
1.
What is the name of the "plant food" produced by photosynthesis?
a)
glucose
b)
carbohydrates
c)
chloroplast
d)
lunch
2.
What gas does a plant take IN for photosynthesis
a)
oxygen
b)
nitrogen
c)
carbon dioxide
d)
helium
3.
What is the main function or job of the organ system displayed?
a)
To store food until it is absorbed into the lungs
b)
To convert and breakdown food into nutrients and energy to be absorbed into the circulatory system
c)
To provide the body with structure
d)
TO eliminate liquid waste
4.
Which body system's is used for communicating with the body with electrical messengers?
a)
Skeletal
b)
Nervous
c)
Circulatory
d)
Digestive
5.
Which organ pumps blood throughout your body?
a)
cell
b)
brain
c)
tissue
d)
heart
6.
Which organ is in the digestive system?
a)
heart
b)
lungs
c)
brain
d)
stomach
7.
Which system carries blood to and from body cells?
a)
muscular
b)
circulatory
c)
skeletal
d)
respiratory
8.
How does the circulatory system work with the digestive system?
a)
Blood is used to build muscle strength.
b)
Food is broken down in the bloodstream
c)
Blood carries nutrients throughout the body.
d)
Food waste is filtered by the heart and blood vessels.
9.
Which organ sends blood around the body?
a)
heart
b)
stomach
c)
skin
10.
Nervous system ___________________
a)
receives and sends messages
b)
make offspring
c)
takes blood around the body
11.
Our _____ help us to take in oxygen from air.
a)
brain
b)
heart
c)
lungs
12.
Which of the following is NOT a job of the roots?
a)
anchor plants in soil
b)
absorb water and nutrients
c)
store food
d)
undergo photosynthesis
13.
What two human systems work together to provide body cells with a constant supply of oxygen while removing carbon dioxide waste products?
a)
Nervous and digestive
b)
Muscular and skeletal
c)
Respiratory and circulatory
d)
Excretory and digestive
14.
This structure functions to control gas exchange in the plant
a)
roots
b)
stem
c)
leaf
15.
As the blood reaches the lungs, what is removed from the blood?
a)
Oxygen
b)
Red Blood Cells
c)
White Blood Cells
d)
Carbon Dioxide
16.
Which of the following organelles does a plant have that animals do NOT have?
a)
nucleus
b)
chloroplasts
c)
Golgi apparatus
d)
lysosomes
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