When is relaxing hormone released:
(i) Implantation
(ii) gestation
(iii) Parturition

Dear Student, The spelling of the hormone is Relaxin. Relaxin hormone is secreted by ovary and is very essential for pregnancy. This hormone is responsible for the contraction and relaxation of pelvic and cervical muscles that helps during child birth. In male, relaxin is released by prostrate and stimulate sperm motility. Therefore, option (ii) - pregnancy is correct. Regards

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