alecithal Antonyms
No Synonyms and anytonyms found
Meaning of alecithal
Webster
alecithal (a.)
Applied to those ova which segment uniformly, and which have little or no food yelk embedded in their protoplasm.
alecithal Sentence Examples
- The alecithal egg, lacking a significant yolk, is characteristic of many marine invertebrates.
- Alecithal eggs are often found in species that rely on external nutrient sources during early development.
- The biologist explained that alecithal eggs have minimal yolk content, requiring different embryonic development strategies.
- The alecithal nature of certain fish eggs makes them buoyant and well-suited for dispersal in open water.
- In alecithal organisms, the absence of a concentrated yolk mass affects the developmental processes in the early stages of life.
- The alecithal condition is common in certain amphibian species, leading to unique adaptations in their reproductive strategies.
- The researcher focused on studying the alecithal eggs of invertebrates to understand the ecological implications of this reproductive strategy.
- Alecithal embryos often exhibit adaptations to obtain nutrients from the environment, ensuring successful development.
- The textbook explained that alecithal eggs contrast with telolecithal eggs, which have a more substantial yolk reserve.
- The alecithal characteristic in some species contributes to their reproductive success in dynamic and challenging environments.
FAQs About the word alecithal
Applied to those ova which segment uniformly, and which have little or no food yelk embedded in their protoplasm.
No synonyms found.
No antonyms found.
The alecithal egg, lacking a significant yolk, is characteristic of many marine invertebrates.
Alecithal eggs are often found in species that rely on external nutrient sources during early development.
The biologist explained that alecithal eggs have minimal yolk content, requiring different embryonic development strategies.
The alecithal nature of certain fish eggs makes them buoyant and well-suited for dispersal in open water.