Angiosperms | Vocab and Study Cards

Question 1

Define Angiosperms

Answer 1

The flowering plants

Question 2

Angiosperms are the largest group of plants: T or F

Answer 2

True

Question 3

What period did Angiosperms become dominant

Answer 3

The late cretaceous period

Question 4

What time periods is the origin of Angisperms debated?

Answer 4

The Jurassic period or Triassic period

Question 5

What are the 3 major groups of Angiosperms

Answer 5

1) Magnolids and Other Basal Angiosperms
2) Monocots
3) Eudicots

Question 6

For basal angiosperms how many grooves does their pollen have

Answer 6

1

Question 7

For basal angiosperms how many cotyledons does their seeds have

Answer 7

3

Question 8

Which is the largest in the basal angiosperms

Answer 8

The Magnoliales

Question 9

Give examples of the Magnoliales

Answer 9

Magnolias, laurels, avocados, perppercorn

Question 10

Give examples of the Austrobaileyales

Answer 10

Star anise

Question 11

Give examples of the Nymphaeales

Answer 11

Water lillies

Question 12

What is the closelest living relative of relative of the first flowering plant

Answer 12

Amborella

Question 13

How many Cotyledons does a monocot have

Answer 13

1

Question 14

How many grooves does the monocots pollen have

Answer 14

1

Question 15

In the monocots, the flower parts come in parts of ____

Answer 15

3’s

Question 16

In the monocots, how are the vascular bundles organized

Answer 16

Scattered in the stem

Question 17

Give examples of the monocots

Answer 17

Grass, palms, onions

Question 18

How many Cotyledons does a dicot have

Answer 18

2

Question 19

How many grooves does the dicot pollen have

Answer 19

3

Question 20

In the monocots, the flower parts come in parts of ____

Answer 20

4’s or 5’s

Question 21

In the monocots, how are the vascular bundles organized

Answer 21

Parallel

Question 22

Give examples of the dicots

Answer 22

legumes, hardwoord trees

Question 23

Define peduncle

Answer 23

The flower stalk that expands at the tip

Question 24

What does peduncle produce

Answer 24

It bears sepals. petals, stamens, and carpel s

Question 25

Define the calyx

Answer 25

Collection of sepals

Question 26

What is the purpose of a sepal

Answer 26

They protect the flower bud before it opens

Question 27

Define the corolla and its purpose

Answer 27

A collection of petals meant to attract pollinators

Question 28

Define the perianth

Answer 28

The Calyx and the Corolla

Question 29

Define tepals

Answer 29

When the sepals and petals are fused together

Question 30

Is the stamen male or female

Answer 30

Male

Question 31

What is the stamen comprised of

Answer 31

The anther and the filament

Question 32

Define the anther

Answer 32

It contains the pollen

Question 33

define the filament

Answer 33

The stalk

Question 34

Is the carpel/pistill male or female?

Answer 34

female

Question 35

What is the ovary

Answer 35

The swollen base of a flower

Question 36

What is a style

Answer 36

It elvates the stigma

Question 37

What is the stigma

Answer 37

The sticky receptor of the pollen

Question 38

Define a perfect flower

Answer 38

The flowers of both male and female parts

Question 39

Define an imperfect flower

Answer 39

when a flower has only male parts OR female parts

Question 40

Define a staminate

Answer 40

male flowers

Question 41

Define a pistillate

Answer 41

female flowers

Question 42

In the flowering plant life cycle , what does the Sporophyte consist of

Answer 42

The capel and the stamen

Question 43

What are the pollen sacs comprised of?

Answer 43

Microsporocytes

Question 44

What are the two types of pollination

Answer 44

1) Self Pollination | 2) Cross Pollination

Question 45

Define self pollination

Answer 45

When pollen fromn another stigma of same flower

Question 46

Define cross pollination

Answer 46

when pollen from another flower reaches the stigma of another flower

Question 47

What kinds of flowers attract bats and moths

Answer 47

Intensely sweet smelling & while or pale petals

Question 48

What kinds of flowers attract birds

Answer 48

red and yellow flowers & low fragrance

Question 49

What kinds of flowers attract beetles and flies

Answer 49

Flowers that smell like rotten meat or decaying matter

Question 50

What kinds of flowers attract bees

Answer 50

Sweet smelling & yellow, blue, or purple flowers

Question 51

What do fruits do for pollinartion

Answer 51

They protect and aid in seed dispersal

Question 52

What kind of adaptations do fruits have for pollination

Answer 52

They have sticks, hooks, and fuzz to adhere to animal s

Question 53

What is the purpose of a fruit

Answer 53

To protect seeds and aid dispersal

Question 54

What are the 3 layers of a fruit

Answer 54

1) Exocarp 2) Mesocarp 3) Endocarp

Question 55

Which layer do some fruits not have

Answer 55

The mesocarp