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Flashcards in Science Ch 9 Test Deck (21):
1

Which of the following is a seedless vascular plant

Horsetail

2

What kinds of plants has structures that moves water and other substances

Vascular

3

Pine trees that produce pine cone belong to which group

Gymnosperm

4

Which of these is a advantage to life on land for plants

More direct sunlight

5

Which one of the following do ferns have

Spores

6

Which of the following are describe the function of the central vacuole in plant cells

Helps regulate body temperature

7

What is the function of the letter label C

It absorbs water throughout the plant

8

What type of vascular tissue is the label B

Cambium

9

T or F
it is estimated flowering plant existed early than other plants

F

10

T or F
Carlous linnaunes developed a system to characterize and classify a plant and developed a way to name plants called binomianal nomenclature

T

11

T or F
The largest group of seedless vascular plants is the moss

F would be ferns

12

T or F
Gym no sperms are divided into two groups the dicot and monocots

F angiosperms

13

T or F
Chrolophyll in a cells structure called chloroplast

T

14

T or F
Plants called perennials complete their life cycles within 2 years

False

15

T or F
Gymnosperms are the oldest trees alive

True

16

T or F
Between 260,000 and 300,000 plants species have been identified

True

17

T or F
Seedless plants have been used ask folk medicines for hundreds of years

T

18

T or F
Dead plants that compacted and compressed into the earth eventually turn into coal through a process that takes 10000

F

19

List four important factors of plants

Water and other substances enter through the roots
They store nutrients
Hold in di
Roots and tissues hold in oxygen that help in cellular respiration

20

Label leaf

Cuticle
Upper epidermis
Palisade layer
Lower epidermis

21

What group has plants that are only a few cells thick

Mosses