P5 Plant reproduction

P5 Plant reproduction 2

Classkick Activity book

Multiple Choice

The yellow, powdery substance on the stamens

• Pollen

• Anther

• Ovule

• Stigma

Multiple Choice

The part of a flower that produces the male reproductive cells (pollen).

• stigma

• style

• anther

• filament

Multiple Choice

The part of the flower on which the pollen grains land.

• pistil
• stamen
• style
• stigma

Multiple Choice

I have long and feathery stigma that sticks out of the flower. How am I likely to be pollinated by?

• By wind

• By insects

• By water

• By explosive action

Multiple Choice

Wind-pollinated flowers usually have ______ and ________ petals.

• big ... bright

• small .... bright

• big ... dull

• small ... dull

Multiple Choice

Which of the following is/are types of pollination?
A) wind pollination 
B) Insect pollination 
C) explosive pollination  

• B only
• A and B only
• All of the above

Multiple Choice

Pollination is the process by which the pollen grains are transferred from the ________ to the _________.

• anther... ovary

• anther ... stigma

• stigma ... ovary

• stigma ... filament

Multiple Choice

I am a flower that produces nectar. What is the function of the nectar?

• To provide food for the flower

• To attract pollinators

• To attract animals to disperse the fruits

• To produce perfumes for Man

Multiple Choice

Pollination can occur between flowers of the same plant.

• True

• False

Seed dispersal

https://www.youtube.com/watch?v=aC3pQ9RU9YA

https://www.youtube.com/watch?v=06sbmWAzoys

Multiple Choice

State the characters ideal for dispersion by wind.

• Small, light and hair-like

• Small, light and sharp hooks

• Big, light and fibrous husk

• Big, light and explode

Multiple Choice

Why are shorea seeds able to be dispersed by the wind?

• It is light and has wing-like structure

• It has hooks to hook onto the fur of animals

• It has a fibrous husk that makes it float

• It has dry pods that split open

Multiple Choice

I am waterproof and have fibrous husk. What is likely my dispersal method?

• wind
• water 
• animals
• explosive action

Multiple Choice

My seeds have hook-like structures. What is likely my dispersal method?

• wind

• water

• animals

• explosive action

Multiple Choice

I have parachute like structures. What is likely my dispersal method?

• wind
• water 
• animals
• explosive action

Multiple Choice

Why it is better for seeds to be scattered far and wide?

• To provide shelter to other animals.

• For farmers to see which soil is good for the plants.

• For plants to have a better chance of growing healthier.

Multiple Choice

The purpose of seed dispersal is for the seeds to __________.

• germinate at the same time

• stay around the same place and grow

• move further away from the parent plant

• compete with one another for minerals in the soil

Life cycle of an apple

https://www.youtube.com/watch?v=wgEclDLSh9I

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