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Worksheets

Ms Ls1 8

Total questions: 25

Worksheet time: 17mins

Name
Class
Date
1.

Which is the largest ?

a)

Organism

b)

Organ

c)

Cell

d)

Tissue

2.

What type of structure is this?

a)

Organelle

b)

Tissue

c)

Organ

d)

Organ System

3.

What makes up cells?

a)

Tissues

b)

Organs

c)

Organelles

d)

Cells

4.

What makes up organ systems?

a)

Cells

b)

Tissues

c)

Organs

d)

Organisms

5.

What makes up organs?

a)

Cells

b)

Tissues

c)

Organ Systems

d)

Organisms

6.

What is shown in the picture?

a)

Cell

b)

Organ

c)

Tissue

d)

Organelle

7.

What is shown in the picture?

a)

Organism

b)

Organ

c)

Cell

d)

Organ System

8.

Which of the below is the smallest?

a)

Organ

b)

Tissue

c)

Organism

d)

Cell

9.

What is shown in the picture?

a)

Organ

b)

Cell

c)

Organ System

d)

Organism

10.

Which of the following is the correct order of organization in living things from smallest to largest?

a)

a. Organism, cell, tissue, organ, organ system

b)

a. Organ system, organ, tissue, cell, organism

c)

a. Cell, tissue, organ, organ system, organism

d)

a. Cell, organ, tissue, organ, organism, organ system

11.
Anything that can perform life processes by itself is a/an
a)
cell
b)
organ
c)
organism
d)
organ system
12.

A group of similar cells that come together to perform a specific function is a/an

a)

organ

b)

organism

c)

organ system

d)

tissue

13.
When a group of organs work together to perform a particular function they create a/an
a)
organ system
b)
organism
c)
tissue
d)
organ
14.
The smallest level of organization of life in an organism
a)
tissue
b)
cell
c)
organ
d)
organ system
15.
The cell is the building block of all living things.
a)
True
b)
False
16.
Which is an example of an organism?
a)
a beetle
b)
a lake
c)
a rock
d)
a shell
17.

What is the difference between a cell and a tissue?

a)

cell is basic unit of life; tissue is group of cells that work as one

b)

cell is group of tissues; tissue is basic unit of life

18.
Tissue that works together to perform a function
a)
organ
b)
cell
c)
organ system
d)
organism
19.
The heart contains different types of tissue. What level is the heart?
a)
cell
b)
organ system
c)
organ
d)
tissue
20.

The digestive system includes the stomach, which is an organ. What level is the stomach?

a)

organ

b)

tissue

c)

cell

d)

organism

21.
This is a example of ........
a)
cell
b)
tissue
c)
organ 
d)
organ system
22.
Organs and tissues that perform the same function is called _____________?
a)
cells
b)
tissues 
c)
organ system
d)
organs
23.

Letter A corresponds to which level of organization?

a)

Cell

b)

Tissue

c)

Organ

d)

Organ System

24.

Letter c corresponds to which level of organization?

a)

Cell

b)

Tissue

c)

Organ

d)

Organ System

25.

True or false, E corresponds to cell.

a)

True

b)

False