WorksheetsPollination
Total questions: 9
Worksheet time: 5mins
How many types of pollinaion are there
3
2
4
1
Choose the correct one.
Self pollination is the process which occurs between different flowers on a different plant.
Self pollination is the process which occurs between the same flower or two flowers which are on the same plant
Choose the correct one.
Cross pollination is the process which occurs between different flowers on a different plant.
Cross pollination is the process which occurs between the same flower or two flowers which are on the same plant.
For cross pollination to take place, an (a) has to be available.
There are how many agents.
2
1
3
When insects transfer the pollen grains it is called (a) .
Choose the characteristics of insect -pollinated flowers
These flowers are large with coloured petals, to attract the insects.
These are scented so that insects locate the flowers by smell.
These contain nectar as food for insects.
These produce sticky pollen grain so that they may stick to the body parts of the insects.
Choose the characteristics of wind-pollinated flowers.
They are usually small and are of dull colours.
They generally have long anthers protruding out of the flower so that pollen grains get blown easily.
They produce a large quantity of pollen.
The pollen grains are light so that they are easily carried away.
Pollination where water acts as an agent of _______ pollination is known as __________ pollination.
Pollination where water acts as an agent of self pollination is known as insect pollination.
Pollination where water acts as an agent of cross pollination is known as water pollination.
Pollination where water acts as an agent of self pollination is known as water pollination.
Pollination where water acts as an agent of cross pollination is known as insect pollination.
