What can be known about Mendel’s five-part hypothesis? It is an answer to a scientific question and is based mostly on his research.

It identifies three alleles for each gene.

It is an answer to a scientific question and is based on publications on genetics.

It identifies one allele for each gene.

the statements that apply here about binary star system are

"have stars that might appear to wobble"

"often have one star that is brighter than other"

a binary star is a star system consisting of two stars revolving around their common barycenter. systems of two or more stars are called multiple star systems.

answergaba;

in addition to being able to metabolize, grow, digest food, and excrete wastes, what other functions must an organism perform if it is to survive? survival also depends on the ability to maintain one's boundaries, to move, to respond to stimuli, and to reproduce. oxygen is a survival need.