The primary function of chloroplast is to carry out photosynthesis with the help of chlorophyll.
Answer:
Genetics are important because it'll pass down to your kids - For example, if you have a disease, your child can possibly obtain the disease from you.
Answer:
Down syndrome occurs when the nondisjunction occurs with Chromosome 21. Meiosis is a special type of cell division used to produce our sperm and egg cells.
C
in the first paragraph a fact is challenged
and the second one provides an example