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Flashcards in Chpter 10 Test Deck (21):
1

Which of the following terms describe cells in gametophyte stage

Haploid

2

What type of reproduction produces plants that genetically identical

Asexual

3

What contain food for the plants embryo

Endosperm

4

What structure do ferns form when they reproduce sexually

Spore

5

In seedless plants meiosis produces what kind of plant structures

Spores

6

What desperses the seeds of a dandellion

Wind

7

What pert of flower reserves pollen grain form the anther

Stigma

8

Ovules and pollen grains take part in what process

Sexual reproduction

9

What causes seed germination to begin

Exposed to water

10

T/F
Growers can produce by asexual reproduction because many plants have the ability to grow into a variety of cell types

True

11

T/F
Flowers contain sporophyte structures that produce sperm or eggs for sexual reproduction

False

12

T/F
A seed consistence of an embryo, stored food and a protective seed coat

True

13

Seed will no germinate until environment condinition are right T/F

T

14

T/F
A flower is pollinated when pollen grains land on the sticky stamen

False

15

T/fHaploid means having half of needed sex cells

True

16

Depending on the speciesreproductive organs can be on same plant on a separated plant
T/F

True

17

T/F
Most flowers have four main parts
Petals
Stigma
Pistil
Stamen

False

18

T/F
From the moment the pollen grain falls on the female cone until the seeds are released can take two or three months for the pine cone to be fully developed

False

19

T/F
In asexual reproduction the offspring are genetically different then parent

False

20

Name two stages of plant life cycle

Gametophyte
Sporophyte

21

How are color flowers usually pollinated

Insects