Answer:
Human diploid cells have 23 pairs of chromosomes. Because of independent assortment during meiosis I, there are 223, or 8.4 million possible gametes that may be created even if crossing over didn't occur.
The answer is C . The rock cycle is driven by energy from the sun as well from the interior of Earth.
When temp rises the liquid rises to temp and when temp drops liquid drops to temp
The DNA is splitting in two, thymine pairs with adenine, and guanine pairs with cytosine
