Which is a correct order from the greatest diameter to the least? a. jupiter, earth, mars, mercury b. saturn, jupiter, mars, earth c. mercury, saturn, earth, mars d. mars, uranus, neptune, earth

i'll try what topic lol

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.