Pollen needs to be able to be spread far and wide in order for the flowering plant species to both spread and remain robust. By being tiny and prickly, pollen particles can be carried on the wind, or become attached to the legs and bodies of pollinating insects such as bees, ants and flies.
It is because they're fertilised with different ovum.
they then can travel easier on the wind and in greater numbers
Microscopic differences in shape and size.
I can assure you that light bulbs come in many different shapes.
Hornfels is a type of rock that is metamorphic. They usually have bands and fine grain, and can come in different colors, such as light gray and dark gray.
Sperm and skin comes in different colors and shapes. Sperm and skin come in long elongated and branched at an end.
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Microscopic differences in shape and size.
Because they have different functions
as many that stick to the stamen. it differs from plant to plant and it also depends on how many pollen grains stick to the insect that carries it. though once the pollen grain comes into contact with the stamen a pollen tube is created to reach the ovary. then two "sperm" come from this tube and one fertalizes the egg and one become the endosperm for nutrients for the egg/seed
The stamen in the flowers (the little things that poke out of the middle of the petals) have pollen on them and when bees come along they collect that pollen and as they fly along to different plants and flowers it drops the pollen which is what fertilizes the flowers.
Kites come in many different shapes, but the most common shape is the diamond.
Pollen comes from male part of the flower.
the various of species come in different shape and sides that is how they differ
the various of species come in different shape and sides that is how they differ
Cells come in many different shapes.
Kites come in different shapes, but the most common is a diamond.
The general shape of a nerve cell is long elongated and branched at an end. It come in different shape and sizes.
It attracts the bees to come and collect its pollen