Question

Collect information about the'
-SAY NO TO DRUGS
Nothing yarrr

Answer 1

Explanation:

Required Answer:-

The pollen grains are transferred from the another of one flower to the stigma of one another flower of a different plant of the same kind. "Cross pollination"

Explanation:-

Pollination is the process of transfer of pollen grains carrying the male gametes to the stigma by any pollinating agent.

There are two types of pollination:

(a) Self Pollination: It is the transfer of pollen grains from anther to stigma of the same flower or a different flower in the same plant..

(b) Cross pollination: It is the transfer of pollen grains from anther of one flower to the stigma of another flower of different plant of same kind.

Modes of pollination:

Anaemophily (By air)

Hydrophily (By water)

Entomophioy (By insects)

Orinthophily (By birds)

Other vertebrates (Zoophily) etc.

Answer 2

Answer:

Biodiversity is the variety and variability of life on Earth. Biodiversity is typically a measure of variation at the genetic, species, and ecosystem level.[1] Terrestrial biodiversity is usually greater near the equator,[2] which is the result of the warm climate and high primary productivity.[3] Biodiversity is not distributed evenly on Earth, and is richer in the tropics.[4] These tropical forest ecosystems cover less than 10 percent of earth's surface, and contain about 90 percent of the world's species.[5] Marine biodiversity is usually higher along coasts in the Western Pacific, where sea surface temperature is highest, and in the mid-latitudinal band in all oceans.[6] There are latitudinal gradients in species diversity.[6] Biodiversity generally tends to cluster in hotspots,[7] and has been increasing through time,[8][9] but will be likely to slow in the future.[10]