वह प्रक्रिया जिसके द्वारा एक अनुक्रमिक उभयलिंगी (sequential hermaphroditic) जीव मादा के रूप में जीवन शुरू करता है और फिर नर में परिवर्तित हो जाता है, कहलाती है:

Which of the following pairs consists entirely of oviparous (egg-laying) animals?

Which one of the following animals has a gestation period of approximately three months, three weeks, and three days?

Which of the following animal species is unisexual?