In German Shepards, the drooping ear trait is due to a dominant gene, while erect ears is due to a recessive allele. If two heterozygous dogs with drooping ears are mated, will any of the pups be likely to have drooping ears? If so, what percentage can be expected?

Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Ineed with a hypothesis my question is can seeds sprout in different locations?