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SCIENCE 4 REVIEW

Total questions: 25

Worksheet time: 23mins

Name
Class
Date
1.

1. It is the protective covering of the body.

a)

A. Skin

b)

B. Bones

c)

C. Muscles

d)

D. Hair

2.

2. It is the dark dot in the center of the iris.

a)

A. Iris

b)

B. Pupil

c)

C. Retina

d)

D. Cornea

3.

3. Which animal is an invertebrate?

a)

A. Mosquito

b)

B. Eagle

c)

C. Snake

d)

D. Fish

4.

4. It is the part of the plant that grows from the roots.

(a)  

5.

5. It is the most colorful and fragrant part of a plant.

(a)  

6.

6. A system where living things interact with their environment.

(a)  

7.

7. It is the process by which plants make their own food.

(a)  

8.

8. The passing of charateristics from parents to offspring.

(a)  

9.

8. Animals that feed on both plants and animals.

(a)  

10.

9. What do you called to the animals without backbone?

(a)  

11.

10. A tamed animal that is kept for companionship and treated with care.

(a)  

12.

11. A poisonous substance that can instantly or eventually kill their predators.

(a)  

13.

12. anything that occupies space and has mass or weight.

(a)  

14.

13. It is the amount of space that an object has.

(a)  

15.

14. It is the property of liquid that show how hard or how easy a liquid flows.

(a)  

16.

15. It is the process of changing liquid to solid.



(a)  

17.

17. It is the process of changing liquid to gas.

(a)  

18.

18. It is the combination of two or more substances.

(a)  

19.

19. It refers to the degree of hotness and coldness.

(a)  

20.

20. Refers to a plant that lives upon or on another plant.

(a)  

21.

21. It is the creation of new individuals from existing individuals.

(a)  

22.

22. What do you called to the two holes at the base of your nose.

(a)  

23.

23. It is part of the tongue that can taste different flavors.

(a)  

24.

24. A green fluid that passes to a small storage bag called gall bladder.

(a)  

25.

25. Place where the animals live.

(a)