Ineed ideas, like what type of robot , and what the energy is called

gametes or germ cells are haploid cells (example: sperm and ova) containing only one set (or n) number of chromosomes and autosomal or somatic cells are diploid cells containing 2n number of chromosomes.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?