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All about living things II 2025

Total questions: 66

Worksheet time: 33mins

Name
Class
Date
1.

How do animals interact?

a)

Animals interact with other planets

b)

Animals interact with the world around them

c)

Animals never move

2.

When do animals move?

a)

Animals move when they are warm

b)

Animals sleep when they are warm

c)

Animals grow when they are warm

3.

What do carnivore animals do?

a)

Hungry animals paint pictures

b)

Hungry animals call other animals

c)

Hungry animals hunt other animals

4.

Why do animals need food?

a)

Animals need food for decoration

b)

Animals need food for energy

c)

Animals need food to fly

5.

What do zebras eat?

a)

Zebras only eat animals

b)

Zebras eat plants and animals

c)

Zebras only eat plants

6.

What do monkeys eat?

a)

Monkeys only eat plants

b)

Monkeys only eat animals

c)

Monkeys eat both animals and plants

7.

What do cheetahs eat?

a)

Cheetahs eat plants

b)

Cheetahs eat fruits

c)

Cheetahs eat other animals

8.

How do oviparous animals reproduce?

a)

Oviparous animals give birth

b)

Oviparous animals hatch from eggs

c)

Oviparous animals live in water

9.

What type of reproduction do ducks have?

a)

Ducks are viviparous

b)

Ducks are oviparous

c)

Ducks do not reproduce

10.

What do viviparous animals do?

a)

Viviparous animals are born from eggs

b)

Viviparous animals produce spores

c)

Viviparous animals give birth to their young

11.

What type of reproduction do squirrels have?

a)

Squirrels are oviparous

b)

Squirrels do not reproduce

c)

Squirrels give birth to their young

12.

Do animals need energy?

a)

No, animals never need energy

b)

Yes, they obtaing energy from food

c)

Not all animals need energy

13.

How do animals reproduce?

a)

Animals reproduce only once

b)

All animals are oviparous

c)

All animals are viviparous

d)

Animals reproduce in two main ways

14.

How do plants obtain food?

a)

Plants eat other animals

b)

Plants produce their own food

c)

Plants hunt small insects

15.

When do plants produce food?

a)

Plants produce food at night

b)

Plants produce food during the day

c)

Plants produce food only in winter

16.

What do plants absorb?

a)

Plants absorb sunlight

b)

Plants absorb meat

c)

Plants absorb plastic

17.

What do plants release into the air during photosynthesis?

a)

Plants release water into the air

b)

Plants release oxygen into the air

c)

Plants release carbon dioxide into the air

18.

When do plants need energy?

a)

Plants need energy only with sunlight

b)

Plants need energy 24 hours a day

c)

Plants need energy once a week

19.

What do plants absorb during respiration?

a)

Plants absorb oxygen during respiration

b)

Plants absorb carbon dioxide during respiration

c)

Plants absorb nutrients during respiration

20.

How do some plants move?

a)

Some plants move away from sunlight

b)

Some plants move towards sunlight

c)

Plants run towards sunlight

21.

How do plants reproduce?

a)

Plants only reproduce from eggs

b)

Plants reproduce only with flowers

c)

Plants reproduce by seeds or parts

22.

When does respiration occur in plants?

a)

Respiration occurs only during the day

b)

Respiration occurs 24 hours a day

c)

Respiration occurs only in water

23.

Do plants need minerals?

a)

Plants do not need minerals

b)

Plants absorb minerals

c)

Plants create minerals

24.

Can fungi move?

a)

Fungi can move

b)

Fungi cannot move

c)

Fungi fly

25.

Do fungi need sunlight?

a)

Fungi need sunlight

b)

Fungi do not need sunlight

c)

Fungi need moonlight

26.

Do fungi make their own food?

a)

Fungi make their own food

b)

Fungi cannot make their own food

c)

Fungi make food for animals

27.

How do fungi reproduce?

a)

Fungi reproduce with seeds

b)

Fungi reproduce with spores

c)

Fungi reproduce with eggs

28.

Are mushrooms with caps unicellular?

a)

Mushrooms with caps are unicellular

b)

Mushrooms with caps are multicellular

c)

Mushrooms with caps fly

d)

Mushrooms with caps swim

29.

What does the cap of mushrooms produce?

a)

The cap produces water

b)

The cap produces spores

c)

The cap produces leaves

d)

The cap produces fruit

30.

Where do mushrooms with caps grow?

a)

Mushrooms with caps grow in deserts

b)

Mushrooms with caps grow in humid places

c)

Mushrooms with caps grow in the sea

31.

What are hyphae?

a)

Hyphae are flowers

b)

Hyphae are roots

c)

Hyphae are filaments

d)

Hyphae are leaves

32.

Are all mushrooms poisonous?

a)

All mushrooms are poisonous

b)

All mushrooms are edible

c)

Some mushrooms are edible, some are poisonous

d)

No mushroom is edible

33.

How are molds?

a)

Molds are visible and unicellular

b)

Molds are microscopic and multicellular

c)

Molds are only underwater

d)

Molds have large hats

34.

What do molds feed on?

a)

Molds feed on fresh flowers

b)

Molds feed on decomposing living things

c)

Molds feed on rocks

d)

Molds feed on sand

35.

What do some molds produce?

a)

Molds make medicine like aspirin

b)

Some molds produce antibiotics like penicillin

c)

Molds produce chocolate

d)

Molds produce oxygen

36.

How are yeasts?

a)

Yeasts are multicellular

b)

Yeasts are unicellular

c)

Yeasts form hyphae

d)

Yeasts are animals

37.

What are protozoa?

a)

Protozoa are plants

b)

Protozoa are unicellular

c)

Protozoa are large animals

d)

Protozoa are fungi

38.

What size are protozoa?

a)

Protozoa are very large

b)

Protozoa are very small

c)

Protozoa are giant organisms

d)

Protozoa can be easily seen

39.

How can protozoa be seen?

a)

Protozoa can be seen with the naked eye

b)

Protozoa can be seen with a microscope

c)

Protozoa can only be seen at night

d)

Protozoa glow

40.

What is the amoeba?

a)

The amoeba is a plant

b)

The amoeba is a protozoan

c)

The amoeba is a fungus

d)

The amoeba is a fish

41.

How do bacteria reproduce?

a)

Bacteria reproduce slowly

b)

Bacteria reproduce quickly

c)

Bacteria never reproduce

d)

Bacteria reproduce with seeds

42.

Are all bacteria harmful?

a)

All bacteria are harmful

b)

All bacteria are useful

c)

Some bacteria are useful

d)

No bacteria are useful

43.

What is yogurt made from?

a)

Yogurt is made from fungi

b)

Yogurt is made from bacteria

c)

Yogurt is made from protozoa

d)

Yogurt is made from plants

44.

How are bacterial diseases treated?

a)

Bacterial diseases are treated with vitamins

b)

Bacterial diseases are treated with antibiotics

c)

Bacterial diseases are treated with water

d)

Bacterial diseases are not treated

45.

Can living beings live alone?

a)

Living beings can easily live alone

b)

Living beings cannot live in isolation

c)

Living beings never interact

d)

Living beings do not need each other

46.

Do we depend on other organisms to survive?

a)

Organisms live alone

b)

Organisms depend on others to survive

c)

Organisms do not need food

d)

Organisms avoid other organisms

47.

Do individual organisms live in close contact?

a)

Individuals never reproduce

b)

Individuals live far from each other

c)

Individual organisms live in close contact

d)

Individuals live underground

48.

What do the same species produce?

a)

The same species do not produce offspring

b)

The same species produce fertile offspring

c)

The same species cannot reproduce

d)

The same species are always plants

49.

What is a population?

a)

A population is a single animal

b)

A population is a group of the same species

c)

A population is many different species

d)

A population consists only of plants

50.

What is a group of clownfish?

a)

A group of clownfish is a plant

b)

A group of clownfish is a population

c)

A group of clownfish is a rock

d)

A group of clownfish is a fungus

51.

What is a community?

a)

A community is formed by a single species

b)

A community consists of different populations together

c)

A community is only humans

d)

A community is only animals

52.

What do coral and jellyfish form together?

a)

Coral and jellyfish form a population

b)

Coral and jellyfish form a community

c)

They form a plant

d)

They form a fungus

53.

What is the biosphere?

a)

The biosphere is a city

b)

The biosphere is the living beings of the Earth

c)

The biosphere is the sky

d)

The biosphere is only the oceans

54.

What does biosphere mean?

a)

Biosphere means 'sphere of animals'

b)

Biosphere means 'sphere of life'

c)

Biosphere means 'sphere of rocks'

d)

Biosphere means 'sphere of plants'

55.

What are intra-specific relationships?

a)

Intra-specific relationships are between different species

b)

Intra-specific relationships are between the same species

c)

Intra-specific means only plants

d)

Intra-specific means only fungi

56.

What is reproduction?

a)

Reproduction occurs between different species

b)

Reproduction occurs within the same species

c)

Reproduction is not a relationship

d)

Reproduction is only for plants

57.

What do flocks (rebaños) do in intraspecific relationships?

a)

Flocks protect the animals

b)

Flocks produce food

c)

Flocks produce water

58.

What do packs of wolves do?

a)

Packs help animals play

b)

Packs help animals hunt large animals

c)

Packs help animals plant trees

d)

Packs help animals fly

59.

What does predation mean?

a)

Predation means living together

b)

Predation means eating only plants

c)

Predation means that one organism kills and eats another

d)

Predation means protecting the host

60.

What is parasitism?

a)

Parasitism always kills the host

b)

Parasitism never involves a host

c)

Parasitism means living in or on another organism

d)

Parasitism is the same as mutualism

61.

What is symbiosis?

a)

Symbiosis is a weak relationship

b)

Symbiosis occurs only in water

c)

Symbiosis is a close relationship where both need each other

d)

Symbiosis means to fight

62.

What is mutualism?

a)

Mutualism helps only one organism

b)

Mutualism helps both organisms

c)

Mutualism harms both

d)

Mutualism is parasitism

63.

What is biodiversity?

a)

Biodiversity is the number of planets

b)

Biodiversity is the variety of life forms

c)

Biodiversity is the number of rocks

d)

Biodiversity is only plants

64.

What impact does road construction have?

a)

Road construction has no impact

b)

Vehicles on the roads can kill animals that cross

c)

Roads help animals reproduce

d)

Roads make animals fly

65.

What do invasive species do?

a)

Invasive species never change a habitat

b)

Invasive species can destroy a habitat

c)

Invasive species help all species

d)

Invasive species disappear quickly

66.

Is the water in our planet contaminated?

a)

Water is not contaminated

b)

Water is very contaminated by waste

c)

Water contamination is impossible