Whenever a cow or heifer is sexually receptive.
Yes, cows mate with bulls to reproduce. Bulls are the male cattle that mate with the female cows to produce offspring. This mating process is essential for the continuation of the cattle population.
a bulls mate is a shark
Cattle like to eat (be it grazing or eating from a feed bunk or hay feeder), sleep, and mate (particularly bulls and cows/heifers that go in heat). That's about it.
Bulls eat the same things that Cows and Cattle do because they themselves are cattle. See the related question below.
Testosterone makes bulls bulls. It is responsible for the production of spermatozoa in the testes and is the hormone that controls a bull's desire to detect and mate with cows and heifers that are receptive and ready to breed. Testosterone is produced in the testes.
Testosterone levels..Dairy cattle bulls are usually more aggressive than beef cattle bulls.
Angus bulls are first opportunity breeders - when a cow is in heat and receptive, the bull will mate.
Any country that has cattle.
Bulls are male cattle, which are mammals and therefore warm blooded.
Other cattle herds that have cows and bulls.
That is what male cattle are, bulls.
steers are bulls that have been castrated.