The answer to your question is D) Zygote.
Should be 50%
male genes: Gg
female genes: GG
(rainstorm). When it comes to abiotic factors or abiotic components, they are the non-living physical and chemical segments of environment which affect the overall working of ecosystems and also living organisms.
The most likely explanation for showing fewer organisms at each feeding level going up the pyramid is that Some energy is lost to the environment as Heat
I believe that the answer is autotrophs