A newborn whale is called a calf. It will be called a calf until it is old enough to leave its mother.
A bullock or young bull. It can also be called a bull calf if it's a pre-weaned calf.
New born calf serum is cheaper than FBS
The common definition of car is a vehicle moved by an engine or motor such as an automobile or rail car. A bullock cart is a vehicle moved by an animal (bullock, horse, dog etc.). A bullock is generally an ox or any castrated male bovine. The bullock carts are still commonly found in most parts of Asia.
A young steer is called a bullock. It is a young male bovine that has been castrated.
Oxen are draft animals, used for pulling carts and wagons. Bullocks are young bulls, typically.
When a cow gives birth the animal is called a calf, as the calf grows the name changes depending on the sex of the animal. A female is called a hiefer and a male is called a bullock
The diminutive of a bull is a calf. A lamb is the diminutive of a sheep. An adult is the sheep, and the baby is a lamb.
The word is ox (oxen is the plural), which means a beef or more likely a bullock. A mule is the offspring of (usually) a mare and a jack.
Cow. A bull is (usually) a mature male bovine, and a cow is a mature female bovine.
Palazzo pants go all the way to the ankle while gauchos stop around the knee or calf.
A young "male cow" (which is non-existent, by the way) is called a bullock or a young bull or, if not of weaning age, a bull calf. That is, if the so-called "male cow" is intact. If not, it is called a steer calf if castrated and is still relying on its mother's milk, or simply a steer after weaning or after it reaches around a year of age.