subclass prototheria (Meaning)
Wordnet
subclass prototheria (n)
echidnas; platypus
Synonyms & Antonyms of subclass prototheria
No Synonyms and anytonyms found
subclass prototheria Sentence Examples
- Prototheria is a subclass of mammals that includes monotremes, the only egg-laying mammals.
- Prototherian species are found mainly in Australia and New Guinea.
- The defining characteristic of prototherian mammals is that they lay eggs.
- Prototherians have a cloaca, a single opening for the digestive, reproductive, and urinary tracts.
- The subclass Prototheria is further divided into three orders: Monotremata, Ornithorhynchidae, and Tachyglossidae.
- The platypus is a member of the subclass Prototheria.
- Prototherian mammals have a longer gestation period compared to other mammals.
- Prototherians have a lower metabolic rate than other mammals.
- The study of prototherians provides insights into the evolution of mammals.
- Prototherian mammals are an important part of the Australian ecosystem.
FAQs About the word subclass prototheria
echidnas; platypus
No synonyms found.
No antonyms found.
Prototheria is a subclass of mammals that includes monotremes, the only egg-laying mammals.
Prototherian species are found mainly in Australia and New Guinea.
The defining characteristic of prototherian mammals is that they lay eggs.
Prototherians have a cloaca, a single opening for the digestive, reproductive, and urinary tracts.
