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WAEC Agricultural Science 2007 Question 45

Question 45

Animal Reproduction

The hormone that influences the movement of the pelvic ligaments during parturition in farm animals is known as

  1. A.relaxin
  2. B.prolactin
  3. C.progesterone
  4. D.oestrogen.
Show the answer and explanation

Answer: A (relaxin)

Explanation

Relaxin loosens the pelvic ligaments for birth.