What are complex compounds produced by living organisms called

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

because the light is a great source of energy for the plants to survive. (i hope this )

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

i think its through the fallopian tube