anallantoic in a sentence
a.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
Anallantoic refers to a type of embryonic membrane that is not derived from the allantois, playing a significant role in the development of certain embryos.
Sample Sentences
- The anallantoic membrane plays a crucial role in the development of certain embryos.
- Researchers are studying the anallantoic structure to understand early mammalian development.
- In reptiles, the anallantoic formation is essential for gas exchange during incubation.
- The anallantoic layer is distinct from the allantois, which is involved in waste storage.
- Anallantoic organisms display unique adaptations for survival in their environments.
- The evolutionary significance of the anallantoic feature is still a topic of debate among scientists.
- In some species, the absence of anallantoic membranes leads to developmental complications.
- Observations of anallantoic embryos provide insight into evolutionary biology.
- Understanding the role of the anallantoic in reproductive strategies can help in conservation efforts.
- The study of anallantoic structures reveals much about vertebrate embryology.