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WorksheetsInteractions of Human Systems
Total questions: 17
Worksheet time: 16mins
Name
Class
Date
1.
Which of the following is the smallest unit of life that can carry out all life functions?
a)
the mitochondria
b)
the vacuoles
c)
the nucleus
d)
the cell
2.
2. The control center of the cell, often called the "the brain" is the...
a)
mitochondria
b)
nucleolus
c)
nucleus
d)
vacuole
3.
Organs and tissues that perform the same function is called _____________?
a)
cells
b)
tissues
c)
organ system
d)
organs
4.
A group of tissues that perform a similar function is called_____. (Examples include the heart, lungs or stomach)
a)
cells
b)
tissues
c)
organs
d)
organ system
5.
When many organ systems work together it can form...
a)
organ
b)
cells
c)
organ system
d)
organism
6.
What is the correct order of organization
a)
tissues-cells-organs-organ systems-organism
b)
cell-tissue-organs-organ systems-organism
c)
organism-cells-tissues-organ systems-organism
d)
tissues-cells-organs-organ sytems-organism
7.
This is a example of........
a)
organ system
b)
cells
c)
organ
d)
tissue
8.
Which system takes oxygen into the body and eliminates carbon dioxide?
a)
immune
b)
nervous
c)
respiratory
d)
circulatory
9.
Which system takes food into the body, breaks down food, and absorbs the digested materials?
a)
respiratory
b)
circulatory
c)
digestive
d)
excretory
10.
Which system includes the nose, trachea and the lungs?
a)
respiratory
b)
circulatory
c)
immune
d)
digestive
11.
Which system includes the mouth, esophagus, and the small and large intestines?
a)
nervous
b)
excretory
c)
respiratory
d)
digestive
12.
Which system collects and removes wastes?
a)
Muscular
b)
Circulatory
c)
Digestive
d)
Excretory
13.
Which system carries needed materials to the body cells and carries wastes away from the body cells?
a)
Circulatory
b)
Digestive
c)
Nervous
d)
Excretory
14.
Which system includes the kidneys, ureters, urinary bladder, urethra, lungs and skin?
a)
digestive
b)
excretory
c)
circulatory
d)
muscular
15.
Which system includes the heart and blood vessels?
a)
respiratory
b)
circulatory
c)
nervous
d)
skeletal
16.
Which two body systems deliver oxygen to your cells and take away carbon dioxide?
a)
respiratory and nervous
b)
circulatory and nervous
c)
circulatory and excretory
d)
Respiratory and circulatory
17.
Which two body systems work together to break down food and get rid of wastes?
a)
digestive and excretory
b)
digestive and circulatory
c)
excretory and respiratory
d)
nervous and digestive
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