Answer:
The basic structure and function unit of life.
Explanation: ...
Chlorophyll absorbs wavelengths of light in the light spectrum. Green light isn't absorbed but reflected making chlorophyll appear green. :D
I think what you are asking about is a carrier. A carrier can have the gene for a disorder and not show any symptoms but still pass that disorder on to her offspring.
Hope that helps
Fossils from Australopithecus provide evidence for evolution:
It was a developing form between apes and humans.
Possessing the duplicated SRGAP2 which raised the length and ability of neurons in the brain, they were the first hominids to carry this certain genes.