subclass prototheria (Meaning)

Wordnet

subclass prototheria (n)

echidnas; platypus

Synonyms & Antonyms of subclass prototheria

No Synonyms and anytonyms found

subclass prototheria Sentence Examples

  1. Prototheria is a subclass of mammals that includes monotremes, the only egg-laying mammals.
  2. Prototherian species are found mainly in Australia and New Guinea.
  3. The defining characteristic of prototherian mammals is that they lay eggs.
  4. Prototherians have a cloaca, a single opening for the digestive, reproductive, and urinary tracts.
  5. The subclass Prototheria is further divided into three orders: Monotremata, Ornithorhynchidae, and Tachyglossidae.
  6. The platypus is a member of the subclass Prototheria.
  7. Prototherian mammals have a longer gestation period compared to other mammals.
  8. Prototherians have a lower metabolic rate than other mammals.
  9. The study of prototherians provides insights into the evolution of mammals.
  10. 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.