Therefore, in a diploid body cell before the synthesis phase, we have 46 single stranded chromosomes - 2 sex chromosomes, and 22 pairs of homologous chromosomes (1 from each parent).
according to this report the total first year cost of owning a dog is $ 1270 and for a cat it s $ 1070 as you can see having a pet can cost you over $ 1000 in the first year and well over $ 500 each additional year depending on the food you buy and your actual medical expenses the costs could be much higher
Adding a pet to the family can be one of the most rewarding experiencesâand the most shocking to the wallet. Do you know how much owning a dog, cat, horse or other pet costs per year? Take a look at these annual estimates for common household pets: Hermit Crabs | $45