such as one that causes only a brief lapse of consciousness (concussion) â can be ... The cause of intracranial bleeding (hemorrhage) usually is a head injury, often resulting from automobile ... This occurs when blood vessels â usually veins â rupture between your brain and the ...
Meiosis produces 4 haploid cells. Mitosis produces 2 diploid cells. The old name for meiosis was reduction/ division. Meiosis I reduces the ploidy level from 2n to n (reduction) while Meiosis II divides the remaining set of chromosomes in a mitosis-like process (division).
Both mitosis and meiosis produce fresh new cells based on their parent cells' genes. Differences Between Them. Mitosis produces two cells from one parent using one division event. But meiosis produces four new child cells with two divisions, each of which has half the genetic material of its parent.