Anyone know the answer?

3.gender:male

disorder name:non-disjunction(when the chromosomes fail to seperate or having extra number of chromosomes)

4.gender:female

disorder:down syndrome

Their hydrocarbon backbones is used to make amino acids and other carbon-based molecules that can be assembled into larger molecules (such as proteins or DNA), used for example to form new cells. Because Sugar molecules contain carbon, hydrogen, and oxygen