That is what male cattle are, bulls.
No, a cow cannot physically turn into a bull. Cows are female and bulls are male, each with their own distinct biological characteristics. However, a young male calf (bull calf) has the potential to grow into a bull as it matures.
calf-bull
A young male bovine is commonly referred to as a bull calf.
Bull calf if intact; steer calf if castrated.
There is no such thing as a male cow. A cow is a mature female bovine that had had a calf, and a bull is an intact male bovine. So the young offspring of a bull and cow is a calf.
Bull calf.
Bull calf, steer calf, yearling bull, or steer.
Both. A calf is a general term for a young bovine, regardless of sex. A calf, thus, can be either male or female. A male calf is called a bull calf, and a female calf a heifer calf. If the bull calf has been castrated, he is then called a steer calf.
A bull calf or a yearling bull. You can also get steer calves, or weaner or feeder steers too, if the bull calf has been castrated.
a female whale is a cow and male is a bull
The offspring of a cow is referred to as a calf. A heifer calf is a female calf, a bull calf is an intact male calf, and a steer calf is a castrated male calf (castrated after birth).
The offspring of a cow and a bull is called a calf. If the calf is female, she is referred to as a heifer calf. If the calf is male, then he, unless castrated after birth, is called a bull calf. Castrated calves are called steer calves.