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PLANTOPIA

Total questions: 80

Worksheet time: 3600secs

Name
Class
Date
1.

True or False: All plants produce flowers.

a)

True

b)

False

2.
Which part of a plant is this?
a)
Leaf
b)
Stem
c)
Roots
d)
Fruit
3.
Which part is this?
a)
Roots
b)
Leaves
c)
Stem
d)
Bud
4.
What is this?
a)
roots
b)
leaves
c)
stem
d)
flower
5.

The part of the plant that absorbs water is _________.

a)

Roots

b)

Flowers

c)

Stem

d)

Leaves

6.

All plants have these parts.

a)

Leaves and roots

b)

Leaves and stems

c)

Roots and stems

d)

Roots, leaves and stems

7.

What do the leaves of a plant do?

a)

They make the food for the plant.

b)

They take in the water from the ground.

c)

They transport water to the other parts of the plants

d)

They support the plant upright.

8.

What do plants need?

a)
b)
c)
d)
9.

What does a plant need from soil?

a)

earthworms

b)

rocks

c)

nutrients

d)

sunlight

10.

Which part of plant produces seeds?

a)
b)
c)
d)
11.

Which part of the plant supports the leaves?

a)
b)
c)
d)
12.

Which part of the plant absorbs water and nutrients?

a)
b)
c)
d)
13.

Which part of plant uses sunlight to make food?

a)
b)
c)
d)
14.

Which are parts of plant?

a)

roots

b)

shoes

c)

fruits

d)

stem

e)

leaves

15.

What has the plant withered?

a)

Too much water

b)

No sunlight

c)

Strong wind

d)

Not enough water

16.

Zareena is given a plant. She wants it to grow. Where should Zareena put it?

a)

in a dark cupboard

b)

under the stairs

c)

in a sunny window

d)

under a bucket

17.
Part of a plant that makes food
a)
roots
b)
stem
c)
leaves
d)
flower
18.
Part of a plant that makes seeds
a)
roots
b)
stem
c)
leaves
d)
flower
19.
Part of a plant that makes seeds
a)
roots
b)
stem
c)
leaves
d)
flower
20.
Part of a plant that soaks up minerals and water
a)
roots
b)
stem
c)
leaves
d)
flower
21.

Part 1

Which do all plants need to grow?

a)

Air

b)

Rocks

c)

Darkness

d)

Hot temperatures

22.

Why do plants need air to grow?

a)

Plants must anchor themselves

b)

Plants cannot keep cool on their own

c)

Plants need heat to release their energy

d)

Plants use carbon dioxide to make food

23.

The model above shows the ingredients that an apple tree uses to make fruit.

Which best identifies where the apple tree gets the matter it uses to make fruit?

a)

Soil and sunlight

b)

Oxygen and soil

c)

Oxygen and water

d)

Water and carbon dioxide

24.

Which do plants need for photosynthesis?

a)

Water

b)

Soil

c)

Flowers

d)

Carbon monoxide

25.

Which best identifies what plants receive from sunlight?

a)

Energy

b)

Nitrogen

c)

Oxygen

d)

Sugars

26.

Why do plants need water to germinate?

a)

It keeps the seed cool and dark

b)

It releases energy stored in the seed

c)

It causes the seed to swell and break open

d)

It allows the seed to make food for the young plant

27.

What is a role seaweed plays in an ocean ecosystem?

a)

It stops waves from eroding beaches

b)

It releases carbon dioxide for fish to breathe

c)

I adds salt and other minerals into the water

d)

It changes sunlight to usable energy for animals

28.

In an ocean food web, which of the following is a decomposer?

a)

Lobster

b)

Shark

c)

Sponge

d)

Bacteria

29.

Which identifies the role of the coyote in this food web?

a)

Carnivore

b)

Omnivore

c)

Herbivore

d)

Producer

30.

Which identifies the role of the squirrel in this food web?

a)

Carnivore

b)

Omnivore

c)

Herbivore

d)

Producer

31.

Which two describe plants?

a)

They make their own light

b)

They put oxygen into the air

c)

They eat insects and ungi

d)

They make their own food

e)

They break down dead organisms

32.

The diagram shows a simple food web that has not been completed.


Where does the plant belong?

a)

1

b)

2

c)

3

d)

4

33.

In a desert food web, which of the following is a consumer?

a)

Cactus

b)

Snake

c)

Shrub

d)

Tree

34.

Which recycles matter from dead plants and animals?

a)

Bird

b)

Snake

c)

Tree

d)

Mushroom

35.

Which do plant cells break down for energy?

a)

Salt

b)

Sugar

c)

Pollen

d)

Carbon Dioxide

36.

"Lettuce Seed Experiment"


The table shows the results of an experiment. The same number of lettuce seeds was planted in three pots of soil and in the holes of three sponges. Each set of seeds was given different conditions. Some seeds received water, some received sunlight, and some received both water and sunlight.

Which do lettuce seeds require to sprout?

a)

Soil

b)

Water

c)

Sponge

d)

Sunlight

37.

Why do plants need air to receive matter?

a)

It supplies energy

b)

It supplies sugar

c)

It supplies minerals

d)

It supplies carbon and oxygen

38.

Which do plants get most of their matter from?

a)

Air

b)

Soil

c)

Fungi

d)

Other plants

39.

Which of the following is NOT a function of the roots?

a)

Store carbs

b)

Absorb water and minerals

c)

Anchor plant to the ground

d)

Photosynthesis

40.

Where in the plant does photosynthesis occur?

a)

Flower

b)

Leaves

c)

Stem

d)

Roots

41.

What type of cells transport water UP the stem?

a)

Xylem cells

b)

Phloem Cells

c)

Epidermal Cells

d)

Root Cells

42.

The thick waxy covering of a leaf that helps prevent water loss is known as the--

a)

Flower

b)

Cuticle

c)

Mitochondria

d)

Chloroplast

43.

Which of the following is a REACTANT for Photosynthesis?

a)

Sunlight

b)

ATP

c)

Glucose

d)

Oxygen

44.

Which of the following is the correct formula for cellular respiration?

a)

Glucose + Carbon Dioxide > Oxygen + ATP + Sunlight

b)

Sunlight + Carbon Dioxide + Water > Glucose + Oxygen

c)

Glucose + Oxygen > Carbon Dioxide + Water + ATP

d)

Water + Glucose + Oxygen > Carbon Dioxide + ATP

45.

Where does gas exchange occur within the plant?

a)

Flower

b)

Leaf

c)

Stem

d)

Roots

46.

Which structure of the plant is responsible for transport?

a)

Flower

b)

Leaf

c)

Stem

d)

Root

47.

Which of the following is NOT a part of the plant's SHOOT system?

a)

Flower

b)

Leaf

c)

Stem

d)

Root

48.

True or False? The products of photosynthesis are the reactants of cellular respiration.

a)

True

b)

False

49.

Which structure of a plant is responsible for anchoring it to the ground?

a)

Flower

b)

Leaf

c)

Stem

d)

Roots

50.

Photosynthesis occurs in the ______ while cellular respiration occurs in the _____.

a)

Chloroplast; Vacuole

b)

Vacuole; Mitochondria

c)

Mitochondria; Chloroplast

d)

Chloroplast; Mitochondria

51.

Which of the following is NOT a function of the flower?

a)

Be attractive

b)

Female reproductive parts

c)

Male Reproductive parts

d)

Control Hydration

52.

An organism who can make their own food from the sun is known as a-

a)

Heterotroph

b)

Eukaryote

c)

Autotroph

d)

Prokaryote

53.

Another word for balance is--

a)

Hydration

b)

Homeostasis

c)

Autotroph

d)

Absorption

54.
Why are flowers very colorful (and why do they produce odor?)
a)
So people buy them
b)
To make gardens look good
c)
To attract pollinators
d)
To attract sunlight
55.
What is a pollinator?
a)
Animal that moves pollen from plant to plant
b)
Animal that eats pollen
c)
A plant that makes pollen
d)
A plant that does not make pollen
56.
Male reproductive parts of a plant....
a)
Petals and ovary
b)
Ovary and ovule
c)
Anther and filament
d)
Stigma and style
57.
In which part of the flower is pollen found?
a)
Filament
b)
Anther
c)
Ovary
d)
Xylem
58.
How does pollen reach the ovule?
a)
Stigma --> Style
b)
Style --> stigma
c)
Ovary --> stigma
d)
Ovary --> style
59.
How else can pollen be moved besides pollinators?
a)
Sunlight
b)
Wind
c)
Snow
d)
Hail
60.
After fertilization the ovule will....
a)
Be carried away by a pollinator
b)
Be blown away by the wind
c)
Will grow into a new plant
d)
Develop into a fruit that contains seeds
61.
Why do fruits taste sweet?
a)
So people buy them
b)
So animals eat them and disperse the seeds inside
c)
Insects are attracted to them
d)
So they will grow better
62.
What is the female part of the plant called?
a)
Stigma
b)
Pistil
c)
Stamen
d)
Style
63.
What part of the flower will turn into a seed?
a)
ovary
b)
anther
c)
ovule
d)
filament
64.
Which of the following is not a male part of the flower?
a)
Pistil
b)
Anther
c)
Stamen
d)
Filament
65.
Brightly colored parts of flowers that attract insects.
a)
petals
b)
pistils
c)
stamen
d)
filaments
66.
This is the main support of the plant.
a)
Stem
b)
Root
c)
Vein
d)
Leaf
67.
These convert energy from sunlight into food for the plant through a chemical process called photosynthesis.
a)
Root
b)
Stem
c)
Leaves
d)
Flowers
68.
This is plant tissue that conducts nutrients (food) through the plant.
a)
Xylem
b)
Phloem
c)
Photosynthesis
d)
DNA
69.
 This is a tissue in plant stems and roots. It transports water and minerals upwards from the roots to the stem, via capillary action
a)
Xylem
b)
Phloem
c)
Photosynthesis
d)
Oxygen
70.
Where are the stomata found on the leaf?
a)
On the cuticle
b)
In the mesophyll layer
c)
On the underside of the leaf
d)
In the vascular tissue
71.
What are the cells that surround the stoma called?
a)
Water cells
b)
Guard cells
c)
Lignin
d)
Bark
72.
How does the stomata work?
a)
It helps transport sugars to the root cells.
b)
It helps to transport nutrients to the roots.
c)
It helps to exchange gases and water.
d)
It helps to conduct fermentation in the leaf.
73.
What causes the stoma to open?
a)
Leaves placed in dark areas.
b)
Water moving into the guard cells.
c)
Leaves that are suffering in a drought.
d)
Water moving out of the guard cells.
74.

Carbon dioxide is absorbed through the

a)

Stoma

b)

Cuticle

c)

Vessel

d)

Palisade Cells

75.

In order to make proteins, plants need to absorb

a)

Magnesium Ions

b)

Nitrate Ions

c)

Sucrose

d)

Carbon Dioxide

76.

plants breath in carbone dioxide and breath out oxygen

a)

True

b)

False

77.

Which of the following helps to get water to the plant?

a)

fruit

b)

roots

c)

flowers

78.

TRUE OR FALSE: do not feed poop and pee to plants

a)

False

b)

of course not

c)

um………………mabye………………………………

d)

TRUE

e)

correct

79.

_____________ anchor the plant in the soil. They bring the plant water and nutrients from the soil.

a)

roots

b)

stems

c)

leaves

80.

Plants need air, water, and ________________ to make food.

a)

sunlight

b)

food

c)

seeds