Question

explain the importance of variation.
this is from class 10 bio how do organisms reproduce. want a detailed answer

Answer 1

Answer:

From the top of a lighthouse 100m high the angle of depression of two ships on opposite sides of it are 60 degree and 30 degree.Find the distance between the two ships.

Answer 2

Variations are beneficial to the species than individual because sometimes for a species, the environmental conditions change so drastically that their survival becomes difficult. For example, if the temperature of water increases suddenly, then most of the bacteria living in that water would die.