Meiosis is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information. These cells are our sex cells – sperm in males, eggs in females. ... These four daughter cells only have half the number of chromosomes? of the parent cell – they are haploid.
It looks like the respiratory and digestive systems.
Feel free to ask if you still don't understand
The tick is the parasite and the dog is the host
