science 5B

The........... determines cell activity

• nucleus

• cell

• cytoplasm

• vacuole

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

• cytoplasm

• cell

• nucleus

• none of them

the smallest blood vessels called of ............

• lungs

• capillaries

• stomach

• kidneys

Monkeys and dogs are example of ..............

• reptile

• mammals

• birds

• arthropods

tress and flowers are example of ...........

• plant

• animal

• birds

• fishes

Animals divided two groups ;

• birds and fisshes

• mammals

• vertebrate and un vertebrate

• reptiles

which of the following is a type of moneran?

• algae

• bacteria

• fish

• mushroom

Animals does not have a backbone is an ...........

• vertebrate

• un vertebrate

• both of them

• molluscs

what are two groups of plants?

• ferns plant

• vascular and non vascular plant

• moss plant

• only vascular plant

Tubes in vascular plants transport or carry of what?

• carry oxygen

• carry carbon

• carry water and food

• none of them