Flowers Flashcards Preview

ENV 103 > Flowers > Flashcards

Flashcards in Flowers Deck (17):
1

What can have flowers?

Trees
Grasses

2

Flower Parts (4)

Sepals
Pedals
Stamens
Carpel/Pistil

3

What is a stamen?

Male reproductive organ
Produces pollen

4

What is a carpel/pistil?

3 organs put together
Contains egg

5

Variation depends on what?

Pollinator

6

What pollinates colorful pedals?

Animals

7

What pollinates dull flowers with no pedals?

Wind

8

What do bees and butterflies pollinate?

Yellow/orange/pink flowers

9

What do hummingbirds pollinate?

Red flowers

10

What do moths, butterflies, beetles, and bees pollinate?

White flowers

11

Two Symmetries of Flowers

Regular/Radial
Irregular/Bilateral

12

What parts of the flower have the same number?

Pedals and sepals

13

Flower Arrangements (4)

Solitary
Spike
Raceme
Head

14

What can develop from a flower?

Fruits

15

What do fruits contain?

Seeds

16

What is the job of fruits?

Dispersal

17

What do conifers have instead of flowers?

Cones