If i weighed 100 pounds on earth how much would i weigh if i landed on a planet where gravity is 15 times stronger

synapse nervous system

"it built up in the atmosphere"

i think thats it, idk, i tried looking for this exact q& a for grad. and idk if i got this question right or sorry if im wrong

answer; the male's sperm cells have mitochondria, but because the sperm contributes dna but no cytoplasm, no mitochondria are passed to the egg at ferilization;