Plant Parts: Learn the Building Blocks of Plants

Question 1

What part of the plant absorbs water and nutrients from the soil?

Accepted Answer

Root

Answer

Leaf

Answer

Stem

Answer

Flower

Question 2

Which part of a plant absorbs water from the soil?

Accepted Answer

Roots

Answer

Stem

Answer

Leaves

Answer

Flowers

Question 3

Which part of the plant helps it to absorb water and nutrients from the soil?

Accepted Answer

Roots

Answer

Stem

Answer

Leaves

Answer

Flowers

Question 4

What part of the plant transports water and nutrients throughout the plant?

Accepted Answer

Stem

Answer

Leaves

Answer

Roots

Answer

Flowers

Question 5

Which part of the plant is mainly responsible for photosynthesis, the process of making its own food?

Accepted Answer

Leaves

Answer

Stem

Answer

Roots

Answer

Flowers

Question 6

What part of the plant produces seeds?

Accepted Answer

Flowers

Answer

Roots

Answer

Stem

Answer

Leaves

Question 7

Which of the following is not a part of a plant?

Accepted Answer

Wildlife

Answer

Petals

Answer

Sepals

Answer

Roots

Question 8

Which part of the plant provides support and helps it stand upright?

Accepted Answer

Stem

Answer

Flowers

Answer

Leaves

Answer

Roots

Question 9

Which part of the plant helps it make food using sunlight?

Accepted Answer

Leaves

Answer

Roots

Answer

Stem

Answer

Flowers

Question 10

What part of the flower is colorful and draws insects to it?

Accepted Answer

Petals

Answer

Stamen

Answer

Pistil

Answer

Sepals

Question 11

Which type of root helps keep a plant firmly in the ground?

Accepted Answer

Taproot

Answer

Fibrous root

Answer

Aerial root

Answer

Prop root

Question 12

Which part of the plant takes in water and nutrients from the ground?

Accepted Answer

Roots

Answer

Leaves

Answer

Stem

Answer

Flowers

Question 13

What is the job of the stem?

Accepted Answer

To hold the plant up and to move water and food around

Answer

To make food for the plant

Answer

To take in water and nutrients from the ground

Answer

To attract insects

Question 14

Which part of the plant has a green color and makes food for the plant?

Accepted Answer

Leaves

Answer

Roots

Answer

Stem

Answer

Flowers

Question 15

What is the purpose of flowers on a plant?

Accepted Answer

To attract insects and make seeds

Answer

To take in sunlight for photosynthesis

Answer

To store water for the plant

Answer

To hold the plant up and to move water and nutrients

Question 16

Which part of the plant grows under the ground?

Accepted Answer

Roots

Answer

Leaves

Answer

Stem

Answer

Flowers

Question 17

What is the job of fruits on a plant?

Accepted Answer

To keep seeds safe and protected

Answer

To attract insects

Answer

To make food for the plant

Answer

To take in water and nutrients from the ground

Question 18

Which part of the plant carries water and food from the roots to the rest of the plant?

Accepted Answer

Stem

Answer

Roots

Answer

Leaves

Answer

Flowers

Question 19

What is the process called when plants use sunlight, water, and air to make food?

Accepted Answer

Photosynthesis

Answer

Breathing

Answer

Sweating

Answer

Pollination

Question 20

Which part of the plant uses sunlight for photosynthesis?

Accepted Answer

Leaves

Answer

Roots

Answer

Stem

Answer

Flowers

Question 21

What three things do plants need to make food?

Accepted Answer

Sunlight, water, and carbon dioxide

Answer

Water, oxygen, and sugar

Answer

Sunlight, oxygen, and nitrogen

Answer

Carbon dioxide, oxygen, and nutrients

Question 22

Which part of a plant helps it to stand up and transport water and nutrients from the soil called?

Accepted Answer

Stem

Answer

Roots

Answer

Leaves

Answer

Flowers

Question 23

What is the green substance in leaves that helps them absorb sunlight?

Accepted Answer

Chlorophyll

Answer

Water

Answer

Oxygen

Answer

Minerals

Question 24

Which part of the plant carries water and nutrients up the stem to the leaves?

Accepted Answer

Xylem

Answer

Phloem

Answer

Roots

Answer

Veins

Question 25

What is the main purpose of flowers in plants?

Accepted Answer

To attract insects and animals for pollination

Answer

To store water and nutrients

Answer

To produce oxygen

Answer

To anchor the plant in the ground

Question 26

Which of the following is not a part of a plant?

Accepted Answer

Animal

Answer

Stem

Answer

Leaf

Answer

Fruit

Question 27

What is the name of the thin, protective layer that covers the outside of a plant?

Accepted Answer

Epidermis

Answer

Xylem

Answer

Phloem

Answer

Chlorophyll

Question 28

Which part of the flower develops into a fruit?

Accepted Answer

Pistil

Answer

Anther

Answer

Petal

Answer

Sepal

Question 29

What is the function of the veins in leaves?

Accepted Answer

To transport water and nutrients

Answer

To store food

Answer

To support the leaf

Answer

To absorb sunlight

Question 30

What is the process by which plants use sunlight, air, and water to make their own food called?

Accepted Answer

Photosynthesis

Answer

Breathing

Answer

Digestion

Answer

Evaporation

Question 31

Which part of the plant helps it stand upright and carries water from the roots to the leaves?

Accepted Answer

Stems

Answer

Leaves

Answer

Roots

Answer

Flowers

Question 32

What part of the plant grows underground and takes in water and nutrients?

Accepted Answer

Roots

Answer

Stem

Answer

Leaves

Question 33

Which part of the plant has green stuff inside called chlorophyll that makes food for the plant?

Accepted Answer

Leaves

Answer

Flowers

Answer

Fruits

Question 34

What is the purpose of flowers in a plant?

Accepted Answer

To attract insects and other animals to help make seeds

Answer

To store food for the plant

Answer

To absorb sunlight for the plant

Question 35

Which part of the plant grows from the flower and contains seeds?

Accepted Answer

Fruits

Answer

Leaves

Answer

Roots

Question 36

What is the name of the special tubes that carry water and nutrients up and down the plant?

Accepted Answer

Xylem and phloem

Answer

Roots and stems

Answer

Leaves and flowers

Question 37

What three things do plants need to make their own food?

Accepted Answer

Sunlight, water, and air

Answer

Water, oxygen, and nitrogen

Answer

Sunlight, soil, and nutrients

Question 38

What is the name for the process where plants release water vapor into the air?

Accepted Answer

Transpiration

Answer

Diffusion

Answer

Osmosis

Question 39

Which part of a leaf helps the plant breathe in oxygen and release carbon dioxide?

Accepted Answer

Stomata

Answer

Veins

Answer

Chloroplasts

Question 40

Which part of the plant is under the ground and takes in water and nutrients from the soil?

Accepted Answer

Root

Answer

Leaf

Answer

Stem

Answer

Flower

Question 41

What does the stem of a plant do?

Accepted Answer

Carry water and nutrients around the plant

Answer

Soak up the sun's energy

Answer

Hold food for the plant

Answer

Help the plant make new seeds

Question 42

Which part of the plant has green stuff in it called chlorophyll that helps it use the sun's energy to make food?

Accepted Answer

Leaf

Answer

Root

Answer

Stem

Answer

Flower

Question 43

What is the main job of flowers in a plant?

Accepted Answer

To attract bugs and animals to help make seeds

Answer

To store water for the plant

Answer

To soak up the sun's energy

Answer

To carry food and water around the plant

Question 44

Which of these is NOT a part of a plant?

Accepted Answer

Dog

Answer

Leaf

Answer

Stem

Answer

Seed

Question 45

What do plants use the sun's energy for?

Accepted Answer

To make their own food

Answer

To grow taller

Answer

To keep warm

Answer

To attract bugs

Question 46

What do the thin lines in leaves called veins do?

Accepted Answer

Carry water and food around the leaf

Answer

Soak up the sun's energy

Answer

Store food for the plant

Answer

Help the plant stand upright

Question 47

Which part of the plant helps it stand up straight and tall?

Accepted Answer

Stem

Answer

Roots

Answer

Leaves

Answer

Flowers