Pls help i will mark you brainliest if you answer correctly In your own words, explain how a person may taste the bitterness of PTC by using the

following vocabulary words in your explanation (choose any order): trait, gene, genotype, phenotype, and alleles.

Underline each word as you use it in your explanation. In this explanation, you can treat PTC taste sensitivity as a single-

gene trait.

the right option is; decreased genetic variation  

decreased genetic variation describes the effect of this environmental change.

genetic variation is the naturally occurring genetic diversities or differences between organisms of the same species in a population. genetic variation allows the survival and adaptability of a species when they encounter changing environmental conditions. when an endangered species reduces, it loses genetic variation which may not be restored even if the species rebound and will only be recovered through the gradual collection of mutations over many years.

the most likely explanation for this is that his wounds have started to scab over and that stops the bleeding.