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Structure and Function of Cells

Total questions: 18

Worksheet time: 6mins

Name
Class
Date
1.
Every living organism is made up of one or more cells
a)
True
b)
False
2.
A cell is...
a)
the basic unit of structure and function in living organism
b)
an organism
c)
a basic part of everything that we see
d)
found only in animals, not plants
3.
How many cells do you have in your body?
a)
hundreds
b)
thousands
c)
millions
d)
trillions
4.

A Tree

a)

alive

b)

not alive

5.

A River

a)

alive

b)

not alive

6.

Animals cells and plant cells are exactly the same.

a)

True

b)

False

7.

All plant and animal cells contain chromosomes with DNA.

a)

True

b)

False

8.

Which instrument is credited for helping scientists develop cell theory?

a)
b)
c)
d)
9.

Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

a)

The Theory of Gravity

b)

The Theory of Relativity

c)

The Cell Theory

d)

The Theory of Continental Drift

10.

All living things are made up of...

a)

cells

b)

tissues

c)

organ

d)

organ systems

11.

All cells -----

a)

come from other dead cells

b)

come from other living cells

c)

crystallize out of the air

12.

Cell theory states that...

a)

cells are the basic building block of life

b)

cells are cool

c)

cells are microscopic

d)

cells cannot be destroyed

13.

Cell theory also states that...

a)

bacteria are eukaryotic cells

b)

animals are prokaryotic cells

c)

cells come from other cells (cell division or splitting apart)

d)

cells are awesome!

14.

Lastly cell theory states....

a)

cells don't do much

b)

cells are microscopic

c)

all living things are made up of cells (either unicellular or multicellular)

d)

bacteria aren't cells

15.
A microscope is an instrument that.
a)
makes faraway objects look closer.
b)
makes small objects appear larger.
c)
decreases the size of small objects.
d)
increases the size of small objects.
16.

How many lenses does a compound light microscope use?

a)

1

b)

3

c)

4

d)

2

17.

Magnification makes an object appear:

a)

larger

b)

smaller

c)

the same size

18.

Resolution helps to make an object:

a)

clearer

b)

fuzzier

c)

smaller

d)

larger