Multiple choice

Cows treated with BST typically show an increase in milk production of:

  1. 25%

  2. 10%

  3. 50%

  4. 2%

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bovine Somatotropin (BST) is a hormone that stimulates milk production. Research consistently shows that cows treated with supplemental BST typically exhibit an increase in milk yield of approximately 10 to 15 percent.