Which term means increasing the angle between two bones of the straightening of a limb?

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.

multiplying and dividing the two decimals and the eqations by the same number of the overalls