If gametes were diploid like somatic cells, how many chromosomes would the zygote contain? if gametes were diploid like somatic cells, how many chromosomes would the zygote contain? half the diploid number with no change in development twice the diploid number, and with every succeeding generation, the chromosome number would continue to double and normal development could not occur. triple the diploid number, and with every succeeding generation, the chromosome number would continue to triple and normal development would not occur. there is no relationship between gametes and somatic cells.

Atp is is our little "pocket" of energy. of course, if you have too little, then it means you have too little energy, and you'll pass out. the way to not have enough, is to have no energy sources (glucose, fats, proteins). you can't have too many atp molecules. cycles like the krebs cycle produce it, but if you have too much of any substrate (or too little for that matter), the cycle stops and atp is no longer made (it stops until substrate levels are such that the process can go on). in any case, this is unlikely since atp is constantly hydrolyzed and remade, even while you're asleep. you won't have too much. if you have zero, you are dead or dying.

The  answer is 1 amu.