What best describes a sponge? *

1 punto

A. it has jointed leg

B. it has many pores in the body

C. it has hard spikes

D. it has a segmented body

2. What best describes an echinoderm? *

1 punto

A. it has stinging cells

B. it has segmented body

C. it has hard spines or bumps

D. it has jointed-legs

3. What best describes a roundworm (ascaris)? *

1 punto

A. it has a shell covering its body

B. it is a parasite to humans

C. it has jointed legs

D. it is land animal

4. What best describes an annelid? *

1 punto

A. it is a living or parasitic organism

B. it has tentacles and symmetrical body

C. it has hard coverings all over its body

D. it has stinging cells

5. What best describes a mollusk? *

1 punto

A. it has stinging cells

B. it has internal or external shells

C. it has jointed legs

D. it has large pores all over the body

6. What enable monkeys to climb trees? *

1 punto

A. long tails

B. slim and light body

C. well-developed hands and feet

D. segmented body structure

7. Which animal has mammary glands and can fly? *

1 punto

A. parrot

B. bat

C. lizard

D. whale

8. In what habitat does the fish use its fins and gills? *

1 punto

A. land

B. air

C. water

D. forest

9. What best describes a reptile? *

1 punto

A. it has gills and fins

B. it has dry skin and covered with scales

C. it has wings and feathers

D. it has soft and slimy body

10. What best describes a mammal? *

1 punto

A. it has long legs for running

B. it has beaks for picking food

C. it has mammary glands

D. it has wings and beaks for hunting

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