There are no enzymes or proteins that would separate out milk into curds and whey for making cheese or other dairy products in the milk that is synthesized in the udder. The alveoli in the udder is where milk is synthesized, where nutrients are taken from the cow's blood supply and combined to make a white fluid rich in fat, calcium, protein and other nutrients, and the whole process of making milk is so that it can flow readily when it is emptied out by the calf or the milk machine. Milk cannot flow freely if it has coagulated, just like if blood coagulates (as when the wrong blood type is injected into a person) it cannot flow smoothly nor properly. Where a human or animal would die in the latter case, the calf or offspring would be unable to nurse and get the neonatal fluid of sustenance and also quite possibly perish. The mother won't die of coagulated milk, but she may eventually suffer from mastitis which, if serious enough, could also cause her to die.
Because it does not have the enzymes or proteins that would cause it to separate.
The Udder.
Udder.
Udder
The contents of a cows udder.
A calf would drink the milk direct from a cows udder, or it can be fed the milk from a bottle, but you can not put the milk back into the udder.
Cows produce milk through cells and glands located in their udder that secrete the fluid called milk.
The udder, of course.
A cows udder is sometimes referred to by the name teats. They can also be referred to as mammary glands because they supply milk.
Not milking on time, the udder being so full that milk is leaking out of the teats.
most probably a camel
No. Cows' milk doesn't come from a cow's stomach, it comes from the udder.
Udder size is heritable, yes. This is quantified by milk production: as we've seen in dairy cows, the larger the udder the more milk a cow will (or should) produce.