Sperm cell. Meiosis is the creation of Sex cells, therefore, the answer would be Sperm Cell.
it uses this energy to survive and to hunt for more energy
Because human DNA is so very long (with up to 80 million base pairs in a chromosome) it unzips at multiple places along its length so that the replication process is going on simultaneously and more accurately.
Ventilation is the act of moving/pushing air into and out of the lungs.
