Which system serves as the interface between the other spheres? a. geosphere b. hydrosphere c. atmosphere d. biosphere select the best answer from the choices provided

The correct answer is option D, Biosphere

Reason -

Biosphere consists of living beings such as animals, plants, insects, etc which need essential element for their survival and these essential elements are found in all other spheres except  the biosphere. The living being needs the following spheres-  

a)An species which is living in biosphere and needs water for inheritance has to interact with the hydrosphere.  

b)An species which is living in biosphere and needs air for inheritance has to interact with the atmosphere  

c)An species which is living in biosphere and needs land for accommodation  has to interact with the  lithosphere

Thus it is clear that biosphere serves as the interface between different spheres.

option c is the correct answer.

other information encoded in your genes might distinguish you from the others in the group