I think the correct answer from the choices listed above is option B. Lipid is the organic molecule which is responsible for the insulation of internal organs against shock. It can act as a shock absorber in order to protect important organs and also it insulate the body from extreme temperatures.
Dead, alive,dead and dna and rna
Variation, Heritability, competition, and different survival.
The theory of continental drift suggests that the continents have moved in the past and they are still moving today. Continental drift theory seeks to explain the phenomena of plate tectonics and the movement of land masses across the planet. This theory is related to the theory of Pangea or the time when all of the continents were connected to one another millions of years ago.
