Flowers and Pollination
Flowers and Pollination: Overview
This topic covers concepts, such as, Pollen Tubes, Fertilization in Flowering Plants, Investigating Seeds in Fruits & Floral Signals in Plants etc.
Important Questions on Flowers and Pollination
Where is Style of Pistil located?
What is the main parts of plant? Explain.
Write the similarities between seeds of different fruits.
List the differences between the seeds of different fruits.
The structure of sepals and stamen are the same.
List the differences between parts of each flower.
What do you mean by carpel, and what its functions?
_____ is a signal to birds to stop visiting the flower of Fuchsias plant to collect nectar.
Birds are pollinating agents of the Fuchsias plant.
Name the part of the pistil in which pollen grains start to germinate.
Name the part of the plant in which the male gametes are located, whether it is pollen grains or ovules?
Construct the story around the picture using the words given here.
NECTAR, FLOWER, POLLINATION, BAT, FEED, STICK, FLY, BODY.
Give one example of a fruit that has many seeds.
Explain the functions of a fruit.
The lobed structure at the tip of the stamen is called
Which of the following means the transfer of pollen grains to the stigma of the flower?
During fertilization male gametes are carried by pollen tube. This is called _____.
What is happening in the picture? Colour the picture.
Write two adaptations for cross-pollination in flowers.
Orchids have bisexual flowers. Which type of pollination takes place in this flower?
