Adaptations of flowers to wind and insect pollination practice exercise 2

Question 1

The flowers in the image are brightly coloured. What is the main reason insect-pollinated flowers are bright?

Question 2

The flowers in the image below are brightly coloured. What is the main reason insect-pollinated flowers are bright?

Question 3

The flowers in the image below are brightly coloured. What is the main reason insect-pollinated flowers are bright?

Question 4

The flowers in the image below are brightly coloured. What is the main reason insect-pollinated flowers are bright? (1 mark)

Question 5

What is the colour of most wind-pollinated flowers?

Question 6

What is the colour of most wind-pollinated flowers? (1 mark)

Question 7

What is the colour of most wind-pollinated flowers? (1 mark)

Question 8

What is the colour of most wind-pollinated flowers? (1 mark)

Question 9

What is the main characteristic of pollen grains from wind-pollinated flowers?

Question 10

What is the main characteristic of pollen grains from wind-pollinated flowers? (1 mark)

Question 11

What is the main characteristic of pollen grains from wind-pollinated flowers? (1 mark)

Question 12

What is the main characteristic of pollen grains from wind-pollinated flowers? (1 mark)

Question 13

What is the role of nectar in insect-pollinated flowers?

Question 14

What is the role of nectar in insect-pollinated flowers? (1 mark)

Question 15

What is the role of nectar in insect-pollinated flowers? (1 mark)

Question 16

What is the role of nectar in insect-pollinated flowers? (1 mark)

Question 17

Study the table below and answer: FeatureWind-pollinated flowersInsect-pollinated flowers StigmaLarge, featherySmall, sticky PollenLight, smooth, numerousHeavy, sticky, fewer NectarAbsentPresent Which statement is TRUE?

Question 18

Study the table below and answer: Feature Wind-pollinated flowers Insect-pollinated flowers Stigma Large, feathery Small, sticky Pollen Light, smooth, numerous Heavy, sticky, fewer Nectar Absent Present Which statement is TRUE? (1 mark)

Question 19

Study the table below and answer: Feature Wind-pollinated flowers Insect-pollinated flowers Stigma Large, feathery Small, sticky Pollen Light, smooth, numerous Heavy, sticky, fewer Nectar Absent Present Which statement is TRUE? (1 mark)

Question 20

Study the table below and answer. Which statement is TRUE? (1 mark) Feature Wind-pollinated flowers Insect-pollinated flowers Stigma Large, feathery Small, sticky Pollen Light, smooth, numerous Heavy, sticky, fewer Nectar Absent Present

Question 21

Why do insect-pollinated flowers have nectar guides?

Question 22

Why do insect-pollinated flowers have nectar guides? (1 mark)

Question 23

Why do insect-pollinated flowers have nectar guides? (1 mark)

Question 24

Why do insect-pollinated flowers have nectar guides? (1 mark)

Question 25

Why do insect-pollinated flowers often produce a strong scent?

Question 26

Why do insect-pollinated flowers often produce a strong scent? (1 mark)

Question 27

Why do insect-pollinated flowers often produce a strong scent? (1 mark)

Question 28

Why do insect-pollinated flowers often produce a strong scent? (1 mark)

Question 29

Why do wind-pollinated flowers usually have small or absent petals?

Question 30

Why do wind-pollinated flowers usually have small or absent petals? (1 mark)

Question 31

Why do wind-pollinated flowers usually have small or absent petals? (1 mark)

Question 32

Why do wind-pollinated flowers usually have small or absent petals? (1 mark)

Question 33

The flower in the image has long stamens hanging outside. What is the advantage of this?

Question 34

The flower in the image below has long stamens hanging outside. What is the advantage of this? (1 mark)

Question 35

The flower in the image below has long stamens hanging outside. What is the advantage of this? (1 mark)

Question 36

The flower in the image below has long stamens hanging outside. What is the advantage of this? (1 mark)

Question 37

Why do wind-pollinated flowers have large, feathery stigmas?

Question 38

Why do wind-pollinated flowers have large, feathery stigmas? (1 mark)

Question 39

Why do wind-pollinated flowers have large, feathery stigmas? (1 mark)

Question 40

Why do wind-pollinated flowers have large, feathery stigmas? (1 mark)

Quiz Questions (40 questions)