Vac Definition and Examples - Biology Online Dictionary

VAC (Science: abbreviation) ventriculoatrial conduction...

Human intelligence provided the means to utilize abstract ideas and implement reasoning. This tutorial takes a further l..

The water cycle (also referred to as the hydrological cycle) is a system of continuous transfer of water from the air, s..

Humans are capable of only one mode of reproduction, i.e. sexual reproduction. Haploid sex cells (gametes) are produced ..

This lesson is about the methods used for ecological research, such as quadrat and transect sampling, canopy fogging, an..

In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..

The arthropods were assumed to be the first taxon of species to possess jointed limbs and exoskeleton, exhibit more adva..

Vac