Yes, so long as the bull is unrelated to those cows. It is unrecommended to breed a bull to any of his next-of-kin due to genetic abnormality issues that come with inbreeding and line-breeding. Only do this if the breed itself is pure enough to do any inbreeding.
You don't. You can only breed a cow with a bull.
It takes two to five seconds for a bull to copulate with a cow.
Yes.
There is no such thing as a "bull cow." Either you are talking about a bull, or a "cow" which would be a weanling heifer. As such this all depends on the breed of that animal.
Yes.
You don't. You can only breed a cow with a bull.
A bull.
It takes two to five seconds for a bull to copulate with a cow.
Yes. You can't just breed any bull to her, as you could have problems with a) the cow calving out, or c) health/thriftiness of the calf.
Breed a cow with a bull and hope you get a bull calf.
Yes.
Yes.
There is no such thing as a "bull cow." Either you are talking about a bull, or a "cow" which would be a weanling heifer. As such this all depends on the breed of that animal.
Yes.
Yes.
A cow is a mature female bovine that has already had at least two calves. A bull is a male bovine that is used to breed cows. Therefore, a bull mates with a cow to produce a calf that has a 50% chance of growing into a cow or a bull.
If she's in heat, most definitely. Often a bull will go look for the cow that is in heat, no matter if he's the neighbor's bull or not.