prototheria Antonyms

No Synonyms and anytonyms found

Meaning of prototheria

Wordnet

prototheria (n)

echidnas; platypus

prototheria Sentence Examples

1. Prototheria, also known as monotremes, represent a unique group of mammals characterized by laying eggs instead of giving birth to live young.
2. The platypus and echidna are the only surviving members of the prototheria subclass, displaying distinctive features in their reproductive biology.
3. Prototheria exhibit a combination of mammalian and reptilian traits, making them fascinating subjects for evolutionary study.
4. The reproductive system of prototheria features egg-laying, a primitive trait shared with their distant ancestors.
5. Prototheria embryos develop outside the mother's body within an egg, similar to reptiles and birds.
6. Research on prototheria provides valuable insights into the evolution of mammalian reproductive strategies.
7. Prototheria diverged from other mammals early in evolutionary history, retaining ancestral characteristics not found in marsupials or placental mammals.
8. Prototheria possess mammary glands but lack nipples; instead, they secrete milk through ducts onto specialized patches of skin for their young to lap up.
9. The study of prototheria genetics sheds light on the genetic mechanisms underlying egg-laying and other unique features of this mammalian lineage.
10. Conservation efforts aim to protect the habitats of prototheria species, ensuring their survival and contributing to our understanding of mammalian diversity.

FAQs About the word prototheria

What is the meaning of the word prototheria

echidnas; platypus

What are the synonyms of the word prototheria

No synonyms found.

What are the antonyms of the word prototheria

No antonyms found.

What is the usage of word prototheria

Prototheria, also known as monotremes, represent a unique group of mammals characterized by laying eggs instead of giving birth to live young.

The platypus and echidna are the only surviving members of the prototheria subclass, displaying distinctive features in their reproductive biology.

How to use the word prototheria in a sentence?

Prototheria exhibit a combination of mammalian and reptilian traits, making them fascinating subjects for evolutionary study.

The reproductive system of prototheria features egg-laying, a primitive trait shared with their distant ancestors.