Chapter 4 Test

Question 1

How do vascular plants differ from non vascular plants?

Answer 1

How they transport water and nutrients

Question 2

What part of the leaf must strike for photosynthesis to begin.

Answer 2

Chlorophyll

Question 3

What does the leafs cuticle do?

Answer 3

Reduces evaporation

Question 4

What do today’s plants share with algae

Answer 4

The same form of chlorophyll

Question 5

In what plant cell structure is water stored

Answer 5

Vacuole

Question 6

All plants are

Answer 6

Autotrophs

Question 7

What will absorb the most light?

Answer 7

Dark objects

Question 8

What are a ferns frond called

Answer 8

Leaves

Question 9

What produces the egg and sperm cells during the life cycle of plants?

Answer 9

Zygotes

Question 10

What part of moss absorbs water and nutrients from the soil

Answer 10

Rhizoids

Question 11

What are groups of similar cells that perform a specific function are called

Answer 11

Tissues

Question 12

What does photosynthesis in plants produce

Answer 12

Sugar and oxygen

Question 13

Why do ferns live in moist environments?

Answer 13

So the egg and Sperm cells can join

Question 14

Where do ferns produce spores

Answer 14

On the underside of fronds

Question 15

What is the most abundant pigment in leaves

Answer 15

Reflects green light

Question 16

What are the reactants of photosynthesis

Answer 16

Carbon dioxide and water

Question 17

Where does the energy that powers photosynthesis come from

Answer 17

The sun

Question 18

All plants are eukaryotes that contain cells

Answer 18

True

Question 19

True or false:

In plants, sexual reproduction occurrs when a sperm cell and an egg cell unit in a zygote

Answer 19

True

Question 20

True or false:

During photosynthesis, carbon dioxide and water combine to produce sugar and oxygen.

Answer 20

True

Question 21

When light reflects a plants leaves, most of the green part of the spectrum is absorbed

Answer 21

False

Question 22

A miss is a type of vascular plant

True or false

Answer 22

False

Question 23

What are plants cells mainly made up of

Answer 23

Cellulose

Question 24

Sperm cells and egg cells are two kinds of sex cells or

Answer 24

Gametes

Question 25

In a plants life cycle, a spore develops into a stage known as the

Answer 25

Gametophyte

Question 26

The leaves of most plants appear green because they contain

Answer 26

Chlorophyll

Question 27

The orange, red, and yellow colors of many leaves during the fall are cause by

Answer 27

Accessory pigments

Question 28

Ferns and plants differ because

Answer 28

Ferns have vascular tissue