What is the Holstein Friesian cow primarily bred for?

The Holstein Friesian cow is primarily bred for milk production. This breed is known for its high milk yield, making it one of the most popular dairy cows worldwide. Holsteins typically have a distinctive black-and-white coloration and are recognized for their efficiency in converting feed into large quantities of milk. Dairy farms primarily select Holsteins for their ability to produce substantial volumes of high-quality milk, which is essential for the dairy industry.

While some farmers might raise Holsteins for meat, their primary purpose has historically been milk production, which is why option B is the correct choice. The other options do not reflect the primary breeding purpose of Holstein Friesians, as the breed's focus remains predominantly on dairy rather than dual-purpose or companionship.