NMSA Science 7 Unit 2 CFA 4

NMSA Science 7 Unit 2 CFA 4

Pollination: Watch the video - you will need to copy and past the URL in another tab

https://www.youtube.com/watch?v=aT-_ueLkQKw

Multiple Select

When plants reproduce sexually they need help. Check all the the "agents" of pollination that are used by flowering plants.

• Wind

• Insects

• Birds

• Rain/water

• Fire

Multiple Select

Click all of the characteristics of ASEXUAL reproduction.

• One parent reproduces creates a clone of itself

• You don't need a mate

• You need a mate

• Only animals reproduce this way

• Only plants reproduce this way

Multiple Select

Pollination is an example of SEXUAL reproduction because

• The male pollen cells are transferred to the female ovules of the flower

• The male part of the plant asks the female part of the plant for a date.

• The female part of the plant creates the pollen and is transferred to the male ovules.

• The male part of the plant creates a mating display to attract the female part of the plant.

Multiple Select

Click on all that apply. Which of the following are examples of how plants attract pollinators?

• Color and shape of flower

• Scent of flower

• Nectar

• The height of the plant

Multiple Select

Click all that apply. Which of the following is an advantage of SEXUAL reproduction?

• More offspring can adapt to new environmental changes quicker.

• Offspring have the same genes as their parent

• Offspring can populate an environment quicker because their parent does not mate

• Produces genetic variation in the offspring