When the heterozygous phenotype<span> is </span>intermediate between the two homozygous phenotypes<span>, the pattern of inheritance is called incomplete dominance. Multiple Alleles. Although an individual can </span>have<span>at most </span>two<span> different alleles, a species may </span>have<span> multiple alleles of many of its genes.</span>
Vestigial organs or parts of the body
are those that has lost its function in the course of evolution. These organs
or parts have degenerated or atrophied. It can appear as remaining small or
imperfectly developed. An example is the tiny eyes on an insect living in a
lightless cave.
The correct term for on female arctic fox would be "organism". Although it should be noted that this depends somewhat on the context of the environment.
