Which statements are part of Darwin’s theory of evolution? Check all that apply.
Organisms stay the same over time.
Organisms change over time.
All organisms have common ancestors.
Only some organisms have common ancestors.
Evolution occurs slowly over extended periods of time.
Evolution occurs rapidly over extended periods of time.

These are the basic tenets of evolution by natural selection as defined by Darwin: More individuals are produced each generation than can survive. Phenotypic variation exists among individuals and the variation is heritable. Those individuals with heritable traits better suited to the environment will survive.

Explanation:

i looked it up sorry if confusing

answer; a male inherits only one allele of the x-linked gene controlling hair color;

the answer is c. altitude. hope this ! #brainiac