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Worksheets

3rd Monthly - SCIENCE

Total questions: 93

Worksheet time: 8hrs 45mins

Name
Class
Date
1.

Multiple Choice: Which characteristic states that living things are made of cells?

a)

Reproduction

b)

Cellular Structure

c)

Movement

d)

Growth

2.

Multiple Choice: Which living thing characteristic allows animals to walk or fly?

a)

Sensitivity

b)

Nutrition

c)

Movement

d)

Excretion

3.

Multiple Choice: Plants make their own food through sunlight. What characteristic is this?

a)

Growth

b)

Nutrition

c)

Sensitivity

d)

Excretion

4.

Multiple Choice: Which is an example of excretion in humans?

a)

Thinking

b)

Eating

c)

Sweating

d)

Talking

5.

Multiple Choice: The process of producing new organisms of the same kind is called:

a)

Growth

b)

Sensitivity

c)

Reproduction

d)

Respiration

6.

Multiple Choice: Which of the following is nonliving?

a)

Dog

b)

Air

c)

Plant

d)

Cat

7.

Multiple Choice: Which shows sensitivity?

a)

A bird flying

b)

A plant bending towards sunlight

c)

A cat growing bigger

d)

A child drinking water

8.

Multiple Choice: Living things exchange gases. Animals take in ____ and release ____.

a)

Oxygen, carbon dioxide

b)

Carbon dioxide, oxygen

c)

Nitrogen, oxygen

d)

Hydrogen, carbon dioxide

9.

Multiple Choice: Nonliving things cannot grow because they do NOT:

a)

Move

b)

Eat food

c)

Have life

d)

React to changes

10.

Multiple Choice: Which characteristic involves removing harmful body wastes?

a)

Respiration

b)

Excretion

c)

Nutrition

d)

Movement

11.

True or False: All living things need nutrients to stay alive.

a)

True

b)

False

12.

True or False: Nonliving things can move by themselves.

a)

True

b)

False

13.

True or False: Plants use carbon dioxide during respiration.

a)

True

b)

False

14.

True or False: Living things grow because they increase in size.

a)

True

b)

False

15.

True or False: Nonliving things can reproduce.

a)

True

b)

False

16.

True or False: All living things are made up of cells.

a)

True

b)

False

17.

True or False: Nonliving things can move only when pushed or pulled.

a)

True

b)

False

18.

True or False: Animals take in carbon dioxide and release oxygen.

a)

True

b)

False

19.

True or False: Growth happens when living things increase in size.

a)

True

b)

False

20.

True or False: Plants cannot respond to changes in their environment.

a)

True

b)

False

21.

True or False: Respiration is the exchange of gases in living things.

a)

True

b)

False

22.

True or False: Plants and animals produce wastes that must be removed.

a)

True

b)

False

23.

True or False: All living things can reproduce offspring of their own kind.

a)

True

b)

False

24.

True or False: Nonliving things can grow if they are taken care of.

a)

True

b)

False

25.

True or False: Sensitivity is the ability of living things to react to changes.

a)

True

b)

False

26.

Identification: Write the answer. It is the process of removing harmful wastes from the body.

a)

Respiration

b)

Excretion

c)

Nutrition

d)

Sensitivity

27.

Identification: Write the answer. The basic unit of life.

a)

Cell

b)

Organ

c)

Tissue

d)

Organism

28.

Identification: Write the answer. The ability of living things to respond to changes.

a)

Sensitivity

b)

Growth

c)

Nutrition

d)

Movement

29.

Identification: Write the answer. The process of taking in oxygen and releasing carbon dioxide.

a)

Photosynthesis

b)

Respiration

c)

Excretion

d)

Reproduction

30.

Identification: Write the answer. New organisms produced by living things.

a)

Offspring

b)

Cells

c)

Wastes

d)

Organs

31.

Analogy Questions: Choose the word that best completes each analogy. Cell : Living things :: bricks : ______

a)

Building

b)

Trees

c)

Animals

d)

Water

32.

Analogy Questions: Choose the word that best completes each analogy. Plants : Make their own food :: Animals : ______

a)

Eat food

b)

Reproduce

c)

Fly

d)

Photosynthesize

33.

Analogy Questions: Choose the word that best completes each analogy. Makahiya plant : Sensitivity :: Human sweating : ______

a)

Growth

b)

Excretion

c)

Movement

d)

Respiration

34.

Analogy Questions: Choose the word that best completes each analogy. Growth : Increasing in size :: Reproduction : ______

a)

Producing offspring

b)

Exchanging gases

c)

Removing wastes

d)

Responding to changes

35.

Analogy Questions: Choose the word that best completes each analogy. Plants : Sunlight :: Animals : ______

a)

Food

b)

Sunlight

c)

Water

d)

Soil

36.

III. True or False: Plants can survive even without sunlight.

a)

True

b)

False

37.

III. True or False: Animals can drink dirty water as long as it is cold.

a)

True

b)

False

38.

III. True or False: Humans need air to breathe and stay alive.

a)

True

b)

False

39.

III. True or False: Without proper shelter, animals may get sick.

a)

True

b)

False

40.

III. True or False: Plants depend on humans to make food for them.

a)

True

b)

False

41.

III. True or False: All living things need water.

a)

True

b)

False

42.

III. True or False: Animals build nests and burrows for protection.

a)

True

b)

False

43.

III. True or False: Plants and animals do not depend on their environment.

a)

True

b)

False

44.

III. True or False: Humans need clean food and clean water to stay healthy.

a)

True

b)

False

45.

III. True or False: Living things can survive even if their basic needs are not met.

a)

True

b)

False

46.

I. Multiple Choice: Plants get their energy from the _________.

a)

soil

b)

sun

c)

water

d)

air

47.

I. Multiple Choice: The leaves of plants change light energy into a form of energy they can use. This process helps plants make their own _________.

a)

air

b)

food

c)

roots

d)

shelter

48.

I. Multiple Choice: What do plants need aside from sunlight to live and grow well?

a)

soil only

b)

water, air, and care

c)

stones

d)

insects

49.

I. Multiple Choice: Humans and animals need food because it gives _________.

a)

color

b)

warmth

c)

nutrients and energy

d)

strength to jump

50.

I. Multiple Choice: What must animals and humans drink to avoid getting sick?

a)

ocean water

b)

dirty water

c)

clean water

d)

rainwater

51.

I. Multiple Choice: What do living things need in order to stay alive?

a)

air

b)

light

c)

toys

d)

shelter

52.

I. Multiple Choice: Animals need suitable shelters to protect themselves especially from _________.

a)

other animals

b)

bad weather and enemies

c)

sunlight

d)

humans

53.

I. Multiple Choice: A place where an animal can live safely is called its _________.

a)

cage

b)

environment

c)

shelter

d)

habitat

54.

I. Multiple Choice: Humans, animals, and plants depend on the blank to meet their basic needs.

a)

moon

b)

environment

c)

toys

d)

machines

55.

II. Identification: The process by which plants make their own food.

a)

respiration

b)

photosynthesis

c)

digestion

d)

germination

56.

II. Identification: A safe place where animals live.

a)

nest

b)

shelter

c)

burrow

d)

playground

57.

II. Identification: The group of living things that cannot make their own food and must eat plants or other animals.

a)

producers

b)

consumers

c)

decomposers

d)

seeds

58.

A. Analogy Questions: Choose the best answer that completes the analogy. Sunlight : Plants :: Food : _________.

a)

animals

b)

humans

c)

birds

d)

plants

59.

Analogy: Excretion : Removing wastes :: Respiration : _________

a)

growing

b)

breathing

c)

sleeping

d)

eating

60.

Analogy: Living things : Move :: Nonliving things : _________

a)

grow

b)

reproduce

c)

stay still

d)

drink water

61.

Analogy: Plant bending to light : Sensitivity :: Pig getting bigger : _________

a)

growth

b)

excretion

c)

nutrition

d)

reproduction

62.

Habitat : Animal :: Soil : ________

a)

Tree

b)

Plant

c)

Bird

d)

Cloud

63.

Leaves : Make food :: Roots : ________

a)

Breathe air

b)

Absorb water

c)

Protect flowers

d)

Make seeds

64.

Clean water : Health :: Dirty water : ________

a)

Safety

b)

Sickness

c)

Happiness

d)

Growth

65.

Shelter : Protection :: Food : ________

a)

Energy

b)

Shade

c)

Noise

d)

Cold

66.

Plants get their energy from the ______.

a)

Moon

b)

Sun

c)

Soil

d)

Water

67.

Plants that can make their own food are called ______.

a)

Consumers

b)

Producers

c)

Omnivores

d)

Scavengers

68.

The process by which plants make their own food is called ______.

a)

Respiration

b)

Digestion

c)

Photosynthesis

d)

Circulation

69.

Animals that eat only plants are called ______.

a)

Carnivores

b)

Omnivores

c)

Herbivores

d)

Insectivores

70.

Animals that eat the meat of other animals are called ______.

a)

Scavengers

b)

Carnivores

c)

Producers

d)

Omnivores

71.

Animals that eat both plants and animals are called ______.

a)

Omnivores

b)

Herbivores

c)

Producers

d)

Insectivores

72.

Animals that eat only insects are called ______.

a)

Omnivores

b)

Herbivores

c)

Insectivores

d)

Carnivores

73.

Animals that feed on dead plants and animals are called ______.

a)

Producers

b)

Scavengers

c)

Omnivores

d)

Herbivores

74.

The animal that kills and eats other animals is called the ______.

a)

Prey

b)

Consumer

c)

Predator

d)

Producer

75.

The simple model that shows how energy moves from one living thing to another is called a ______.

a)

Food Web

b)

Food Pyramid

c)

Food Chain

d)

Ecosystem

76.

Plants are considered consumers because they make their own food.

a)

True

b)

False

77.

A predator kills and eats other animals for food.

a)

True

b)

False

78.

Prey refers to animals that are hunted and eaten by predators.

a)

True

b)

False

79.

Food webs show only one path of energy flow.

a)

True

b)

False

80.

Carnivores eat only plants.

a)

True

b)

False

81.

Omnivores eat both plants and animals.

a)

True

b)

False

82.

Photosynthesis is the process plants use to make their own food.

a)

True

b)

False

83.

Scavengers eat decaying plants and animals.

a)

True

b)

False

84.

Insectivores are animals that eat insects.

a)

True

b)

False

85.

Every food chain begins with a producer.

a)

True

b)

False

86.

Animals that eat plants only.

a)

Herbivores

b)

Carnivores

c)

Omnivores

d)

Scavengers

87.

Animals that eat only insects.

a)

Insectivores

b)

Herbivores

c)

Carnivores

d)

Producers

88.

Animals that are killed and eaten by predators.

a)

Prey

b)

Producer

c)

Consumer

d)

Predator

89.

The model that shows “who eats whom” in an ecosystem.

a)

Food Chain

b)

Food Web

c)

Food Pyramid

d)

Habitat

90.

The process by which plants make their own food.

a)

Respiration

b)

Photosynthesis

c)

Digestion

d)

Evaporation

91.

Plants are called ______ because they make their own food.

a)

Consumers

b)

Producers

c)

Carnivores

d)

Omnivores

92.

Animals are called ______ because they get food from their environment.

a)

Producers

b)

Consumers

c)

Decomposers

d)

Predators

93.

The animal that hunts another is called the ______, while the one being hunted is called the ______.

a)

Predator; Prey

b)

Prey; Predator

c)

Consumer; Producer

d)

Producer; Consumer