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
The average annual cost of owning a cat is slightly lower at Â£1,028, but this could increase to annual cost of Â£1,270 in 15 yearsâ time â the average life expectancy of a pet cat in the UK.his would take the cost of owning a dog to nearly Â£18,500 in its lifetime. This research also doesn't take into account how much the dog cost to buy to start with-some would-be dog owners in the UK can expect to pay Â£700 or more for a pedigree pup who will often enjoy the best of everything, even when times are hard.