Choose the correct statement: a. Circular DNA is highly fused with histones. d. The average chromosome length is about 1cm. a. DNA must be randomly compressed to fit into the nucleus. s. The DNA in the human gamete is about 1m long

Ryan rears sheep for their wool. recently the quantity of wool that ryan gets has diminished. this is because the new sheep are not that wooly. ryan should add which nutrient to their feed so that the sheep becomes more wooly? a.cornb.ironc.cottonseedd. vitamin a

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

Which greenhouse gas is emitted when burn fossil fuels for energy? a.nitrogen b.oxygen c.carbon dioxide d.helium