DIVERSITY OF PLANTS

Question 1

True or False: Non-vascular plants have roots, stems, and leaves.

Answer 1

False (They lack true roots, stems, and leaves.)

Question 2

Vascular plants use xylem and phloem to transport water and nutrients

Answer 2

True

Question 3

Ferns reproduce through seeds.

Answer 3

False (They reproduce using spores.)

Question 4

Gymnosperms produce flowers.

Answer 4

False (They produce cones, not flowers.)

Question 5

Angiosperms are also known as flowering plants.

Answer 5

True

Question 6

Mosses belong to vascular plants.

Answer 6

False (They belong to non-vascular plants)

Question 7

Plant diversity is important for maintaining ecosystems

Answer 7

True

Question 8

Climate change does not affect plant diversity.

Answer 8

False

Question 9

Gymnosperms have seeds enclosed in fruits.

Answer 9

False (Their seeds are “naked” and not enclosed in fruits.)

Question 10

All plants use photosynthesis to make their own food.

Answer 10

True

Question 11

This plant has feathery leaves and reproduces using spores.

Answer 11

Ferns/Pteridophytes

Question 12

This plant group includes roses, apple trees, and sunflowers.

Answer 12

Angiosperms

Question 13

Pine trees belong to this plant group.

Answer 13

Gymnosperms

Question 14

Mosses and liverworts belong to this group.

Answer 14

Non-vascular plants/Bryophytes

Question 15

vascular tissue that carries water from the roots to the leaves.

Answer 15

Xylem

Question 16

vascular tissue that transports nutrients and sugars in plants. (from leaves to other parts of the plants)

Answer 16

Phloem

Question 17

The process where plants use sunlight to make food.

Answer 17

Photosynthesis

Question 18

Identify one major threat to plant diversity.

Answer 18

Climate change/Deforestation,/Pollution

Question 19

The structure in a flower where seeds develop.

Answer 19

Ovary

Question 20

the plant group that does not produce seeds.

Answer 20

Bryophytes & pteridophytes

Question 21

_________ and phloem are the two vascular tissues in plants.

Answer 21

Xylem

Question 22

Plants that do not have true roots, stems, or leaves are called ____________.

Answer 22

Non-vascular plants

Question 23

The reproductive structure of angiosperms is called a ____________.

Answer 23

Flower

Question 24

Plants provide humans with oxygen through the process of ___________.

Answer 24

Photosynthesis

Question 25

The process by which plants make their own food using sunlight is called ____________.

Answer 25

Photosynthesis

Question 26

_________ are the tiny openings in leaves that help in gas exchange.

Answer 26

Stomata

Question 27

The main function of plant roots is to absorb __________ and nutrients.

Answer 27

Water

Question 28

Deforestation, pollution, and climate change are threats to __________ diversity.

Answer 28

Plant

Question 29

The process by which plants make their own food using sunlight is called ____________.

Answer 29

Photosynthesis

Question 30

The part of a plant that carries out photosynthesis is the __________.

Answer 30

Leaf