B) Photosynthesis The Sun is the ultimate source of all energy in the universe. Plants being the main primary producers or autotrophs, use solar energy to make their own food through photosynthesis, thus converting energy into the organic matter that can be consumed by all organisms. They form the basis of almost all food chains from where consumers derive their food.
It is either blending inheritance or merging inheritance. They both mix the parents' genes to produce conditions for their future offspring.
They use the algae in the water
