Do Primates Have Longer Menstrual Cycle Than Humans?
Do Primates Have Longer Menstrual Cycle Than Humans? The African elephant has the longest gestation period followed by the Asian Elephant & Sperm Whale. Is menstrual cycle present in all primates? So, the correct answer is ‘Menstrual cycle is present in all primates‘ How often do primates menstruate? Great ape menstrual cycles appear to be