The musk ox has a large body size and small appendages. how do these characteristics enable it to survive in the tundra?

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Unlike mendel's pea plants,humans can have a variety of heights,not just tall or short.what does this mean for human height? a.height is controlled by one gene b.height is controlled by more than one c.height is not genetic d.height is solely determined by whether or not you eat your vegetables

Why are recessive alleles not removed from populations over time? a.individuals can pass recessive alleles on to offspring b.recessive alleles are removed with enough time c.recessive alleles will always reappear after being removed