"Heterothallic" Natural Recordings by Native Speakers
Heterothallic refers to a characteristic of certain organisms, such as plants, fungi, or animals, that have separate sexes and require the union of two individuals of different sexes (male and female) for reproduction. In other words, heterothallic organisms are dioecious, meaning they have distinct male and female sexes, and cannot produce viable offspring without the pairing of two individuals with different sexual organs.
Heterothermic refers to the ability of some animals, such as bears or hibernating mammals, to regulate their body temperature by intentionally adjusting it, often to conserve energy. This means that they can generate heat or lose heat as needed to stay warm or cool, rather than maintaining a constant body temperature like humans or some other animals.