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SCIENCE QUIZ BEE

Total questions: 53

Worksheet time: 35mins

Name
Class
Date
1.

The oxygen - rich blood from the heart flows to the largest artery known as

a)

superior vena cava

b)

inferior vena cava

c)

coronary artery

d)

aorta

2.

What is the most important function of the blood?

a)

Collects food nutrients and oxygen from the body.

b)

Carries food nutrients and oxygen to all parts of the body.

c)

Regulates the rise of the body temperature.

d)

Carries impurities to the cells.

3.

A Component Which Is Needed For The Growth And Repair Of Our Body Is

a)

Carbohydrate

b)

Protein

c)

Fat

d)

Vitamin

4.

Maine will transfer the bowl of food to another place. Her action shows ________________.

a)

Force

b)

Inertia

c)

Motion

d)

Pressure

5.

Which planet in our solar system has the highest recorded temperature?

a)

Mercury

b)

Venus

c)

Jupiter

d)

Saturn

6.

Liquids have -

a)

no definite shape or volume

b)

a fixed or definite shape but no definite volume

c)

a fixed/definite shape and volume

d)

a definite/fixed volume but no definite shape

7.

what do you call molten rock before it has erupted?

a)

magma

b)

lava

c)

rock

d)

fire

8.

What do atoms contain?

a)

elements, neutrons, and bonds

b)

protons, neutrons, and electrons

c)

protons, molecules, and elements

d)

electrons, protons, and bonds

9.
Which of these is the best measure of how much space an object or substance takes up?
a)
mass
b)
length
c)
volume
d)
density
10.

Some plants grow better if bone meal (ground-up bones) is spread around their roots. What does bone meal supply to the plants that makes them grow better?

a)

energy

b)

minerals

c)

vitamins

d)

water

11.

It is the instrument use for measuring air and sea temperature.

a)

Anemometer

b)

Thermometer

c)

Barometer

d)

Hygrometer

12.

Matter changing state from a gas to a liquid is called what?

a)

evaporation

b)

condensation

c)

boiling

d)

freezing

13.

Which scientist is best known for the formula E=MC2

a)

Albert Einstein

b)

Issac Newton

c)

Thomas Edison

d)

Galileo

14.

Which element makes up the majority of Earth's atmosphere?

a)

Oxygen

b)

Nitrogen

c)

Hydrogen

d)

Carbon

15.

The most abundant element in the universe is what?

a)

Hydrogen

b)

Helium

c)

Oxygen

d)

Carbon

16.

What percent of the Earth’s surface is covered by Oceans?

a)

75%

b)

86%

c)

70%

d)

100%

17.

Which of the following is NOT where salts in the ocean come from

a)

Volcanos

b)

Wave Action

c)

Erosion

d)

Earthquakes

18.

A food web is a more realistic model of the flow of energy through an ecosystem than a food chain because -

a)

most organisms depend on more than one species for food

b)

each organism in a food chain represents multiple feedings

c)

most organisms depend on just one species for food

d)

each organism in a food web represents a single feeding

19.

Which is a example of an abiotic factor?

a)

panda

b)

turtle

c)

butterfly

d)

weather

20.

When plants convert the sun's energy into food, which type of energy is it?

a)

kinetic

b)

chemical

c)

thermal

d)

radiant

21.

How many valves are in the heart of human body?

(a)  

22.

Name the hot middle layer of earth?

(a)  

23.

The number of bones in the human skeleton is about:

(a)  

24.

The cell organelle that controls all the cell's functions is the:

(a)  

25.

The jelly-like substance that makes up most of a cell is the:

(a)  

26.

The process performed by cells to obtain energy from sugar and oxygen is:

(a)  

27.

The plant process to make sugars using carbon dioxide, water, chlorophyll and sunlight is:

(a)  

28.

The species name for humans is:

(a)  

29.

The scientific name for the skull is the:

(a)  

30.

The tube between the mouth and the stomach is the:

(a)  

31.

What do we call the study of the relationships and interactions of living things with one another and with their environment?

(a)  

32.

Which of the following relationships is harmful to some organisms?

(a)  

33.

Which of the following biomes is found in the Philippines?

(a)  

34.

Which parts of the plants have nodules that contain bacteria?

(a)  

35.

A chicken ate a worm that ate the leaves of plants. A snake ate the chicken. What is the chicken called?

(a)  

36.

What do you call the part of the ecosystem where an organism lives?

(a)  

37.

It is a relationship where one organism benefits but the other is not at all affected?

(a)  

38.

By what process do nutrients from the non-living environment pass to the living things and back to the non-living environment?

(a)  

39.

What organisms are the bases of the energy pyramid?

(a)  

40.

What do we call the gas that is released by unburned gasoline?

(a)  

41.

What condition can discontinue the cycles in an ecosystem?

(a)  

42.

One of the biggest problems of the government is oil spill. When was the MT Solar I sank at Guimaras?

(a)  

43.

It is known as the Philippine Clean Air Act.

(a)  

44.

It is the main source of all energy in an ecosystem.

(a)  

45.

What do we call the transfer of energy from one organism to another in a food chain?

(a)  

46.

What kind of animals eat only plants?

(a)  

47.

In which relationship takes place when an organism depends on dead materials for food and existence?

(a)  

48.

It is the circular pathway in which nitrogen moves through the ecosystem.

(a)  

49.

What do we call the animals that feed in dead animals?

(a)  

50.

It is a group of organisms of the same kind that live together in the same area.

(a)  

51.

It is the portion of the earth where living things are found?

(a)  

52.

What is a nitrogen compound that can be used directly by the plants?

(a)  

53.

It is the uppermost layer of a forest.

(a)