It is a to my knowledge, but I will give an update when i find out
Well the Diploid cell is located by the non-sec cells aka somatic cells. the haploid cells is located in sex cells
To part A the answer is continental drift :D to Part B the answer is Mid-ocean ridges :D Hope I was helpful
John and Pat's occupation best explains the difference between their skin pigmentation. Since Pat works as a lifeguard, she is more exposed to the sun, which tans her skin. John, on the other hand, works in the theater, where he isn't exposed to sunlight that much, so he is much lighter than his twin, Pat.
