Quiz about Plant Vocabulary

Question 1

A plant part that grows underground; down into the soil.

Accepted Answer

root

Answer

bud

Answer

seedleaf

Answer

stem

Question 2

The part of the plant that supports the leaves, fruit, or flower.

Accepted Answer

stem

Answer

bud

Answer

embryo

Answer

cotyledon

Question 3

The first leaf formed on a plant; can also be found inside the seed.

Accepted Answer

seed leaf

Answer

bud

Answer

stem

Answer

seedling

Question 4

The protective covering of a seed.

Accepted Answer

seed coat

Answer

transplant

Answer

root

Answer

seed leaf

Question 5

The part of the seed that provides food until the plant can make its own.

Accepted Answer

cotyledon

Answer

stem

Answer

bud

Answer

thinning

Question 6

The tiny, undeveloped plant found in the seed; baby plant in the seed.

Accepted Answer

embryo

Answer

bud

Answer

stem

Answer

thinning

Question 7

A very young plant.

Accepted Answer

seedling

Answer

bud

Answer

thinning

Answer

root

Question 8

The process of removing some plants to make room for the other to grow.

Accepted Answer

thinning

Answer

cotyledon

Answer

seedling

Answer

bud

Question 9

To move a plant to another location.

Accepted Answer

transplant

Answer

bud

Answer

seedling

Answer

stem

Question 10

A small new growth at the tip or side of a plant stem that develops into a flower, leaf or a shoot.

Accepted Answer

bud

Answer

seed leaf

Answer

embryo

Answer

seedling

Question 11

the new plant inside of a seed

Accepted Answer

embryo

Answer

growth hormone

Answer

spore

Answer

tropism

Answer

xylem

Question 12

a kind of chemical that affects the growth of plants

Accepted Answer

growth hormone

Answer

embryo

Answer

spore

Answer

tropism

Answer

xylem

Question 13

a single plant cell that can develop into a new plant

Accepted Answer

spore

Answer

embryo

Answer

growth hormone

Answer

tropism

Answer

xylem

Question 14

the way that plants change the direction they grow because of something outside of them

Accepted Answer

tropism

Answer

embryo

Answer

growth hormone

Answer

spore

Answer

xylem

Question 15

tiny tubes in vascular plants that carry water and minerals from the roots to the rest of the plant

Accepted Answer

xylem

Answer

embryo

Answer

growth hormone

Answer

spore

Answer

tropism

Question 16

tubes in vascular plants that carry sugar to other parts of the plant

Accepted Answer

phloem

Answer

photosynthesis

Answer

pollen

Answer

pollination

Question 17

the process that plants use to make sugar for food

Accepted Answer

photosynthesis

Answer

phloem

Answer

pollen

Answer

pollination

Question 18

a grainy, yellow powder made at the top of each stamen of a flower

Accepted Answer

pollen

Answer

phloem

Answer

photosynthesis

Answer

pollination

Question 19

the process of moving pollen from the stamen to the pistil

Accepted Answer

pollination

Answer

phloem

Answer

photosynthesis

Answer

pollen

Question 20

The process by which plants lose water vapor through small openings in their leaves.

Accepted Answer

Transpiration

Answer

Photosynthesis

Answer

Respiration

Answer

Germination

Question 21

Which part of the plant is primarily responsible for photosynthesis?

Accepted Answer

Leaf

Answer

Root

Answer

Stem

Answer

Flower

Question 22

What is the main function of the plant's roots?

Accepted Answer

To absorb water and nutrients

Answer

To produce flowers

Answer

To perform photosynthesis

Answer

To support the plant

Question 23

Which of the following is a plant hormone that promotes cell division?

Accepted Answer

Cytokinin

Answer

Auxin

Answer

Gibberellin

Answer

Ethylene

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