placentalia in a sentence
n.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
PLACENTALIA refers to a group of mammals characterized by the presence of a placenta, which facilitates the nourishment of developing offspring during gestation.
Sample Sentences
- Placentalia includes a diverse range of mammals that rely on a complex organ to nourish their young before birth.
- The evolutionary advantages of Placentalia are evident in their adaptive reproductive strategies.
- Researchers study the anatomical features of Placentalia to understand their evolutionary history better.
- In terms of biodiversity, Placentalia represents a significant portion of mammalian species on Earth.
- The classification of Placentalia has undergone numerous revisions as new genetic data has emerged.