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
Many people balk at paying $500 to $1000 for a dog. They rationalize that they simply can not afford it and settle for a poorly bred $150 puppy instead. What a huge mistake. The cost of a guaranteed healthy, well-bred $1000 puppy is a fraction of what it will cost to own that dog for 12 years.A poorly bred dog with bad hips, allergies, and a not so bright disposition will end up costing you thousands more in medical bills not to mention hours of frustration and disappointment.ost pet owners calculate the price of the food and add it to the cost of the dog and figure that they can afford it regardless of their budget. The reality is that very few people have any idea how much owning a dog really costs and grossly underestimate it.