Most people with the dominant mutant polydactyly allele have extra digits, but at least 25% have the normal number of digits. what is the genetic explanation for this observation?

Hello there

the answer is incomplete penetrance

Hope this helped

Best Regards Queen Z

good one: produce hormones that plants grow.

bad one: the problem with organic matter is that while plant nutrients are needed for crop growth, they can also stimulate excessive growth of the wrong plants – mainly, algae.

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.