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Worksheets

Exploring Life

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

The smallest unit of life is the _____.

a)

A) cell

b)

B) homeostasis

c)

C) organism

d)

D) protein

2.

The cell theory states that all cells come from cells that already exist.

a)

True

b)

False

3.

_____________ cells have genetic material that is not surrounded by a lining.

a)

Plant cell

b)

Animal cell

c)

Eukaryotic cells

d)

Prokaryotic cells

4.

A living thing that is made up of only one cell.

a)

unicellular

b)

multicellular

c)

prokaryotic

d)

eukaryotic

5.

All living things are made of cells.

a)

true

b)

false

6.

Which is a principle statement of the cell theory?

a)

All living things are made of cells.

b)

Cells are the basic unit of all life.

c)

All cells come only from other cells.

d)

all of these

7.

Which kingdom has members that are only prokaryotic organisms?

a)

Kingdom Bacteria

b)

Kingdom Fungi

c)

Kingdom Protista

d)

Kingdom Plantae

8.

Which kingdom is made of eukaryotic organisms that make their own food?

a)

Kingdom Archaea

b)

Kindgom Fungi

c)

Kingdom Plantae

d)

Kingdom Animalia

9.

Prokaryotic cells are usually larger than eukaryotic cells.

a)

true

b)

false

10.

Which statement is true?

a)

Cells come in different shapes, but are all about the same size---very, very small.

b)

Cells come in different shapes and sizes.

c)

Cells all have the same shape, but come in different sizes.

d)

Cells are all the same shape and size---small and rounded.