Question

Best time for artificial insemination in cattle is:

• A. 12-18 hrs before onset of estrus
• B. 18-24 hrs before onset of estrus
• C. 18-24 hrs after the end of estrus
• D. 12-18 hrs after onset of estrus

Hint:

”AI = 12-18 After Estrus” helps recall the best timing.

Answer 1

The Correct Option is D

The optimal time for artificial insemination in cattle is 12-18 hours after the onset of estrus. This timing ensures that sperm meets the egg during ovulation for successful fertilization.