a motorcycle accident the rider broke three ribs and one of them punctured his chest wall. The rider will find it very difficult to inhale because

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;

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.

a- all cells come from pre-existing cells

the answer would be..

b. sucking