Estrus is definitely the period of time when the female is sexually receptive and ready to breed. Ovulation occurs 24 hrs once the acceptance from the male. As ova survive for as many as 4 days, a feminine Pet dog is usually impregnated by more than one male for the https://hypoallergenicdogfood01110.ja-blog.com/37287804/not-known-facts-about-dog-pet-shop