WorksheetsThe Cell System Vocabulary Review
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
An organism that makes its own food
a)
photosynthesis
b)
heterotroph
c)
homeostasis
d)
autotroph
2.
The basic unit of structure and function in living things.
a)
cell
b)
organelle
c)
unicellular
d)
organism
3.
A widely accepted explanation of the relationship between cells and living things.
a)
spontaneous generation
b)
cell theory
c)
organism
d)
germ theory
4.
A signal to which an organism responds.
a)
stimulus
b)
effector
c)
homeostasis
d)
response
5.
A single celled organism.
a)
homeostasis
b)
multicellular
c)
photosynthesis
d)
unicellular
6.
Any living thing.
a)
homeostasis
b)
organelle
c)
organism
d)
multicellular
7.
Consisting of many cells.
a)
multicellular
b)
homeostasis
c)
photosynthesis
d)
unicellular
8.
An organism that cannot make its own food.
a)
autotroph
b)
heterotroph
c)
photosynthesis
d)
homeostasis
9.
Diffusion of water through a selectively permeable membrane.
a)
osmosis
b)
response
c)
microscope
d)
photosynthesis
e)
organelle
10.
A tiny cell structure that carries out a specific function within the cell.
a)
organelle
b)
response
c)
microscope
d)
photosynthesis
e)
homeostasis
11.
The mistaken idea that living things arise from nonliving sources.
a)
spontaneous generation
b)
response
c)
microscope
d)
photosynthesis
e)
organelle
12.
The maintenance of stable internal conditions.
a)
homeostasis
b)
response
c)
microscope
d)
photosynthesis
e)
organelle
13.
Plants use the sun's energy to convert water and carbon dioxide into sugars.
a)
photosynthesis
b)
response
c)
microscope
d)
organelle
e)
homeostasis
14.
An action or change in behavior.
a)
response
b)
microscope
c)
photosynthesis
d)
organelle
e)
homeostasis
15.
An instrument that makes small objects look larger.
a)
microscope
b)
response
c)
photosynthesis
d)
organelle
e)
homeostasis
100 %
