Please Help) Writing: Infant Feeding case study: Design nutrition recommendations using a case study about a six-month-old-infant. Write 300 or more words describing your case study. ( Will Mark Brainliest and please be 100% correct with your answer need to bring my grade up.​

(a) is not correct because one does not get increased cholesterol  from lifting weights.(b) is not correct because lifting weights cannot reduce the risk of a hereditary disease.(c) is not correct because back pain isn't a benefit! and plus, if he lifts weights properly, he should not have back pain.(d) is the correct answer because his ligaments will gain mass, making it easier for him to carry heavier weights and he will also be stronger!

Answeri read somewhere it was the umbilical cord; or placenta; plz check first; good luck