place the following in order from smallest to largest. cell, atom, tissue, organism, population, community,(bio)molecule, organelle, organ system, organ, ecosystem, biome, biosphere.

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.

not sure if this is what you'r looking for nnew= nold