the physically discrete element that Darwin proposed as responsible for heredity
Gemmules are internal buds found in sponges that are the result of asexual reproduction, and are a response to a hostile environment.They are resistant to desiccation (drying out), freezing, and anoxia (lack of oxygen) and can lie around for long periods of time.
例句与用法
1.
The excellent level peanut kernel carefully chose in the homeland , take off red clothes , get rid of a gemmule , may be on a par with lucca oil each other 粒粒优级花生米,精选国内优级花生米,脱红衣、去胚芽,并有效杜绝了红曲霉素的留存,可与橄榄油相媲美。