Category: Z

The rough projection from the maxilla that articulates with the zygomatic bone.  

The massive projection of the frontal bone that joins the zygomatic bone to form the lateral margin of the orbit.  

A motile spore found among algae and fungi.  

Spore mother cell in which motile asexual spores are formed by mitosis via cleavage of the cytoplasm.  

A translucent, gelatin-like film that adheres to the teeth and surrounding mucous membrane. A stage in development of certain organisms in which colonies of microbes are embedded in a gelatinous matrix.  

Motile isogamete.  

The coating of the human ovum.  

The point at which the number of births equals the number of deaths in a given population. The demographic equilibrium in which in a given period of time the population neither increases nor decreases, that is, the death and birth rates are equal.  

According to Levinger, a stage prior to a relationship in which a couple is unaware of one another.