WorksheetsBody organization
Total questions: 7
Worksheet time: 5mins
Name
Class
Date
1.
Which example below is the most complex part of a multicellular organism?
a)
A. respiratory system
b)
B. red blood cell
c)
C. large intestine
d)
D. connective tissue
2.
The brain, spinal cord, and nerves are all organs that work together to send messages throughout the body. This is an example of ____.
a)
an organ system
b)
an organ
c)
a cell
d)
an organelle
3.
The brain is composed, or made of, many different types of cells and tissue. What level of organization is the brain?
a)
A. organ system
b)
B. organ
c)
C. cell
d)
D. tissue
4.
A group of cells works together to connect and support various parts of the body. This group of cells can be called a _____.
a)
an organ
b)
an organism
c)
a system
d)
a tissue
5.
The respiratory system includes the lungs. What level of body organization are the lungs?
a)
A. tissue
b)
B. organ
c)
C. cell
d)
D. organ system
6.
The most basic level of human organization is _____.
a)
an organism
b)
an organ
c)
a cell
d)
a tissue
7.
A group of related tissues that work together to perform a function make up ____.
a)
a system
b)
an organism
c)
an organ
d)
a cell
100 %
