The hormone responsible for milk let-down in cows is? by Sunday | Jun 13 | Agricultural Science WAEC | 0 comments A. oxytocin B. adrenaline C. oestrogen D. progesterone Correct Answer: Option A – oxytocin Users Also Read These: The system of breeding that is practiced when…The hormone responsible for broodiness in hen is?A farmer noticed that one of his cows has high…Which of the following disease would directly affect…The effects of high environmental temperature on…