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Worksheets

JH Cells

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What is NOT part of the cell theory?

a)

all cells come from existing cells

b)

all living things are made of cells

c)

all cells have a nucleus

d)

Cells are the basic unit and structure of all living things

2.

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

a)

Theory of gravity

b)

Theory of Relativity

c)

Cell Theory

d)

The Theory of Continental Drift

3.

What tool is used to magnify and look at cells?

a)

metric ruler

b)

centrifuge

c)

microscope

d)

telescope

4.

All living things are made up of.......

a)

cells

b)

cell tissues

c)

organs

d)

organ systems

5.

What is the basic structural and functional unit of all living things?

a)

atom

b)

cell

c)

molecule

d)

human

6.

How are unicellular organisms different from multicellular organisms?

a)

There are no differences

b)

Unicellular organisms are made of many cells

c)

Unicellular organisms are only classified as prokaryotes

d)

Unicellular organisms are made of only 1 cell

7.

Which organelle is the control center of the cell? It directs the cell and the activities of the cell.

a)

cytoplasm

b)

cell wall

c)

nucleus

d)

mitochondria

8.

Which organelle is bean-like and releases energy that has been stored in sugars to carry out the cell's activities?

a)

cell membrane

b)

mitochondria

c)

lysosomes

d)

cell wall

9.

Which organelle is found only in plants and is responsible for making the plant food through photosynthesis?

a)

cell wall

b)

Mitochondria

c)

chloroplast

d)

nucleus

10.

Which organelle is responsible for storing a cells food, waste and water?

a)

vacuole

b)

cytoplasm

c)

mitochondria

d)

lysosomes

11.

Which organelle is responsible for breaking down worn out cells or worn out cell parts?

a)

cell wall

b)

endoplasmic reticulum

c)

golgi bodies

d)

lysosomes

12.

Which organelle is the jelly like substance that holds the parts of the cell organelles?

a)

cell wall

b)

cell membrane

c)

cytoplasm

d)

lysosomes

13.

Which organelle is responsible for holding the cells material and controlling what goes in and out of the cell?

a)

cytoplasm

b)

cell membrane

c)

cell wall

d)

lysosomes

14.

What is found only in plant cells, protects the cell, and gives it shape?

a)

cell membrane

b)

cell wall

c)

cytoplasm

d)

lysosomes

15.

Which organelle is the "power house" of the cell?

a)

nucleus

b)

golgi apparatus

c)

protein

d)

mitochondria

16.

Which of these organelles is NOT found in an ANIMAL cell?

a)

nucleus

b)

cytoplasm

c)

cell wall

d)

cell membrane

17.

Where is DNA stored in the cell?

a)

mitochondria

b)

nucleus

c)

ribosomes

d)

vacuole

18.

Bacteria is what kind of cell?

a)

eukaryotic

b)

prokaryotic

19.

Materials can move around inside the folded membranes of

a)

endoplasmic reticulum

b)

golgi bodies

c)

cytoplasm

d)

chromatin

20.

Materials get packaged into vesicles to get shipped to other parts of the cell or out of the cell at the

a)

golgi bodies

b)

endoplasmic reticulum

c)

chromatin

d)

DNA