adjective
- of, relating to, or in the form of a blastula (an early stage of embryonic development)
Usage: biology; technical
Examples
- The blastular stage occurs early in embryonic development.
- Blastular cells begin to differentiate as development progresses.
- Scientists studied the blastular formation in the sea urchin embryo.
- The blastular cavity, or blastocoel, is filled with fluid.
- Blastular development is a critical phase in animal reproduction.