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Worksheets

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Total questions: 69

Worksheet time: 1hrs 10mins

Name
Class
Date
1.

On a porcupine, the quills protect against ________ .

a)

Predators

b)

Friends

c)

Quills

2.

The red-tailed hawk has a sharp, curved _____ that can tear prey.

a)

eye

b)

beak

c)

tail

3.

Plants have many adaptations that help them __________.

a)

survive

b)

make friends

c)

die

4.

A plant may have ______ to protect it from being eaten.

a)

thorns

b)

friends

c)

songs

5.

_____ plants have tiny, needle-like leaves.

a)

Tree

b)

Flowering

c)

Cactus

6.

The poison-dart frog is a bright color to show that it is sweet and tasty.

a)

True

b)

False

7.

Chameleons have long tongues to catch insects.

a)

True

b)

False

8.

Some adaptations help plants survive in extreme conditions.

a)

True

b)

False

9.

On a porcupine, the ____ protect against predators.

a)

eyes

b)

nose

c)

quills

10.

The red-tailed hawk has a _______ beak that can hold prey.

a)

sharp, curved

b)

blunt, curved

c)

round, flat

11.

Plants have many ______ that help them survive.

a)

colors

b)

adaptations

c)

flavors

12.

A plant may have thorns to protect it from being _______.

a)

eaten

b)

starved

c)

colored in

13.

Cactus plants have _______________.

a)

long, wavy leaves

b)

red stems

c)

tiny, needle-like leaves

14.

The poison-dart frog is a bright color to show that it is poisonous.

a)

True

b)

False

15.

Chameleons have short tongues to catch insects.

a)

True

b)

False

16.

Some adaptations may help plants reproduce.

a)

True

b)

False

17.

The amount of sunlight and water that plants need can be ______________ .

a)

different

b)

optional

c)

the same

d)

all of the above

18.

Unlike animals, plants make their own _________ .

a)

process

b)

food

c)

roots

d)

operations

19.

Most plants make their food in their ______________ .

a)

sepals

b)

roots

c)

stems

d)

leaves

20.

Plants must take in carbon dioxide, water, nutrients, and ________________ to make food .

a)

chloroplasts

b)

chlorophyll

c)

sunlight

d)

substances

21.

The food plants make is ____________ .

a)

oxygen

b)

mineral

c)

vitamin

d)

sugar

22.

The process in which plants make sugar is called _____________ .

a)

conservation

b)

photosynthesis

c)

reflection

d)

adaptation

23.

plant cells contain tiny structures called _________________ .

a)

cacti

b)

chloroplasts

c)

nutrients

d)

vitamins

24.

_________________ usually takes place in the chloroplasts of the cell .

a)

photosynthesis

b)

vibration

c)

restauration

d)

contamination

25.

Which of the following is the waste product of photosynthesis ?

a)

chloroplasts

b)

chlorophyll

c)

oxygen

d)

energy

26.

________________ is the substance in plants that make their parts green and capture energy from the sunlight .

a)

Photosynthesis

b)

Chlorophyll

c)

Carbon dioxide

d)

Sugar

27.

Plants use the energy and nutrients from the soil during photosynthesis to change water and carbon dioxide into __________ and ___________ .

a)

sugar and oxygen

b)

honey and grain

c)

soil and breeze

d)

vitamins and minerals

28.

What things must plants have in order to make food?

a)

Oxygen, sunlight, carbon dioxide

b)

water, sunlight, nutrients, oxygen

c)

leaves, roots, stems, petals

d)

carbon dioxide, water, sunlight, nutrients

29.

What food do plants make?

a)

sugar

b)

oxygen

c)

seeds

d)

carbon dioxide

30.

Photosynthesis is

a)

captures energy from sunlight

b)

the process in which plants make food

c)

tiny structures in a plant cell

d)

the substance that makes plants green

31.

The tiny structures in a plant cell where photosynthesis occurs is

a)

chlorophyll

b)

roots

c)

chloroplasts

d)

leaves

32.

What is the substance that makes plants green and captures energy from the sun?

a)

chloroplasts

b)

leaves

c)

water

d)

chlorophyll

33.

What part of the plant takes in water and nutrients from the soil?

a)

leaves

b)

roots

c)

stem

d)

petals

34.

Which part of the plant contains the most amount of chlorophyll

a)

petals

b)

roots

c)

leaves

d)

stem

35.
All plants need the same amount of sunlight and water to grow.
a)
TRUE
b)
FALSE
36.
Where do most plants make food?
a)
stems
b)
flowers
c)
seeds
d)
leaves
37.
The process in which plants make sugar (food) is called ....
a)
photography
b)
photosynthesis
c)
nutrients
38.
Name a waste product of photosynthesis.
a)
carbon dioxide
b)
sugar
c)
oxygen
d)
soil
39.

What things must plants have in order to make food?

a)

Oxygen, sunlight, carbon dioxide

b)

water, sunlight, oxygen

c)

leaves, roots, stems, petals

d)

carbon dioxide, water, sunlight

40.

What is the substance that makes plants green and captures energy from the sun?

a)

cells

b)

leaves

c)

water

d)

chlorophyll

41.

______ to receive characteristics from an organism's parents

a)

inherit

b)

characteristics

c)

advantage

42.

______ the qualities that an organism has

a)

inherit

b)

advantage

c)

characteristic

43.

A pea plant's environment is the only thing that determines its characteristics. This statement is ____.

a)

true

b)

false

44.

Giraffes use their long necks to ___________________.

a)

eat leaves on high trees

b)

fight

c)

spot danger

d)

all of the above

45.

to receive a trait from one's parents.

a)

evidence

b)

population

c)

inherit

d)

siblings

46.

The qualities that an organism has (how he looks, acts or functions)

a)

characteristics

b)

survival

c)

populations

d)

siblings

47.

Which two are INHERITED?

a)

able to roller skate

b)

freckles

c)

green eyes

d)

fast reader

48.

On Leah's third birthday, she is able to run, jump, speak in sentences, dress herself, and play with toys. Her hair has changed from dark brown to light blond. Which of Leah's characteristics was passed down to her from her parents?

a)

speaking in sentences

b)

ability to jump

c)

hair color

d)

playing with toys

49.

a peacock flounder fish can easily hide and surprise animals it wants to eat because ____

a)

it can change its color to match the background

b)

it can sleep

c)

it has stripes

50.

______ are examples of inherited characteristics in humans

a)

Hair texture and color

b)

Eye shape and color

c)

Height

d)

All of the previous answers

51.

An example of an inherited trait is ____________.

a)

eye color

b)

language

c)

riding a bike

d)

playing sports

52.

______ are examples of inherited characteristics in humans

a)

Hair texture and color

b)

Eye shape and color

c)

Height

d)

All of the previous answers

53.

An organism who has ________ will be able to compete

a)

a flat body

b)

a behavior

c)

an advantage

54.

When two or more living things need the same resource they ____

a)

inherit

b)

compete

c)

hibernate

55.

the young of a plant or animal.

a)

population

b)

offspring

c)

siblings

d)

evidence

56.

to receive a trait from one's parents.

a)

evidence

b)

population

c)

inherit

d)

siblings

57.

How does the giraffes long neck help it survive in the African grasslands? This structure functions to help the giraffe

a)

run very quickly

b)

reach tree branches

c)

drink from ponds

d)

hide from predators

58.

One advantage of the peacock flounder is its ability to change color. This statement is ____.

a)

true

b)

false

59.

_________a characteristic that can help an individual compete in its environment

a)

inherit

b)

advantage

c)

characteristic

60.

An example of an inherited trait is ____________.

a)

eye color

b)

language

c)

riding a bike

d)

playing sports

61.

______ are examples of inherited characteristics in humans

a)

Hair texture and color

b)

Eye shape and color

c)

Height

d)

All of the previous answers

62.

a peacock flounder fish can easily hide and surprise animals it wants to eat because ____

a)

it can change its color to match the background

b)

it can sleep

c)

it has stripes

63.

On Leah's third birthday, she is able to run, jump, speak in sentences, dress herself, and play with toys. Her hair has changed from dark brown to light blond. Which of Leah's characteristics was passed down to her from her parents?

a)

speaking in sentences

b)

ability to jump

c)

hair color

d)

playing with toys

64.

Which two are INHERITED?

a)

able to roller skate

b)

freckles

c)

green eyes

d)

fast reader

65.

The qualities that an organism has (how he looks, acts or functions)

a)

characteristics

b)

survival

c)

populations

d)

siblings

66.

Giraffes use their long necks to ___________________.

a)

eat leaves on high trees

b)

fight

c)

spot danger

d)

all of the above

67.

______ the qualities that an organism has

a)

inherit

b)

advantage

c)

characteristic

68.

A pea plant's environment is the only thing that determines its characteristics. This statement is ____.

a)

true

b)

false

69.

______ to receive characteristics from an organism's parents

a)

inherit

b)

characteristics

c)

advantage