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Unit 1 Forms of life

Total questions: 25

Worksheet time: 15mins

Name
Class
Date
1.

Which are the three basic life processes of the living things?

a)

Nutrition, reaction and reproduction

b)

Nutrition, interaction and reproduction

c)

Born, grow and die

2.

The jelly-like substance that is inside the cell is:

a)

Cell membrane

b)

Cell wall

c)

Organelles

d)

Cytoplasm

3.

The most important part of the cell is:

a)

Cytoplasm

b)

Chloroplasts

c)

Nucleus

d)

Cell wall

4.

A group of cells working together to do the same function forms...

a)

Multicellular organism

b)

Organs

c)

Systems

d)

Tissues

5.

The main differences between a plant cell and an animal cell are:

a)

Plant cells have cell walls and nucleus.

b)

Plant cells have cell walls and chloroplasts with chlorophyll.

c)

Plant cells have organelles and cell wall.

d)

Plant cells have nucleus, cell walls and chlorophyll.

6.

A very easy one... check the true statement.

a)

Cell, tissue, organ, organism

b)

Cell, organ, system, organism

c)

Cell, tissue, organ, system

d)

Cell, tissue, organism, system

7.

Which part of the cell is often called "the brain of the cell"?

a)

nuclear membrane

b)

endoplasmic reticulum

c)

nucleus

d)

mitochondria

8.

What do all animals have in common?

a)

They all have legs.

b)

They all are made of animal cells.

c)

They all have no nucleus.

9.

The ___________ is the basic unit of structure in all living things.

a)

organ

b)

cell

c)

atom

d)

tissue

10.
Every living organism is made up of one or more cells
a)
True
b)
False
11.
Algae can be unicellular or multicelular.
a)
true
b)
false
12.
Fungus can be unicellular or muliticellular
a)
true
b)
false
13.

Complete this phrase: The plant kingdom make  .... through the ......

a)
their own food - photosynthesis.
b)
food - predators
c)
nutrients - eat other living things
14.
Mushrooms are...
a)
fungus
b)
protozoa
c)
bacteria
d)
plant
15.
Viviparous animals
a)
give birth to live babies
b)
lay eggs 
c)
are invertebrates 
d)
are herbivores 
16.

The living things of the picture belongs to the ...

a)

Monera kingdom

b)

Fungi kingdom

c)

Animal kingdom

d)

Plant kingdom

17.

One characteristic of plant's kingdom is that

a)

their cells have cell wall

b)

their cells have not defined nucleus

c)

their cells are round

d)

they have cells only in the steam

18.

This living being belongs to the kingdom of...

a)

animals

b)

moneras

c)

protists

d)

plants

19.

Feed on others living things:

a)

Animal

b)

Plant

c)

Fungus

20.

A starfish belongs to the...

a)

monera kingdom

b)

protist kingdom

c)

animal kingdom

d)

fungus kingdom

21.

A sunflower can interact with the sun.

a)

true

b)

false

22.

A change in the environment is a...

a)

stimuli

b)

reaction

c)

interaction

d)

response

23.

Animals that lay eggs are...

a)

carnivores

b)

herbivores

c)

oviparous

d)

viviparous

24.

Asexual reproduction involves a male and a female of the same species.

a)

true

b)

false

25.

feed on others living thing that are decomposing

a)

Animal kingdom

b)

Plant kingdom

c)

Fungus kingdom