10 POINTS How can a change in a gene, like the gene linked to Marfan syndrome, lead to a change in the function of a person’s body?

Explanation:

it is possible through mutation ,by changing a genes instruction for making protein ..

mutation can cause the protein to malfunction or missing entirely , when a mutation alters protein that plays a critical role ,it affect the normal functioning of the body

prism b but im not for sure

a motor homunculus represents a map of brain areas dedicated to motor processing for different anatomical divisions of the body.

homunculus represents the importance of various parts of your body as seen by your brain. as a result, they take up a lot of brain space. although the cortical homunculus is a curiosity, penfield's work in mapping the brain's relationship to the body was invaluable.