🔯 Time require to complete a cycle of Spermatogenesis ➡️ Bull = 14 days ➡️ Boar = 9 days ➡️ Ram = 10 days ➡️ Horse = 12 days 🔯 Testicular descent times in d/t Animals ➡️ Bull = 106 days of gestation ➡️ Horse = Near birth ➡️ Ram, Boar = 70 days of gestation ➡️ Dog = 3–4 days post natally 🔯 Progesterone 👉 Source ; ovary, placenta, adrenal, testes ✔️ Inhibits uterine contractions ✔️ Increases endometrial secretions ✔️ Maternal behavior, nest building ✔️ Induction of lactation #leopardveterinaryservices#