Burette
(Science: chemistry) An apparatus for delivering measured quantities of liquid or for measuring the quantity of liquid or gas received or discharged. It consists essentially of a graduated glass tube, usually furnished with a small aperture and stopcock.
Origin: f, can, cruet, dim. Of buire flagon.
Genes are the blueprint of our bodies, a blueprint that creates a variety of proteins essential to any organism's surviv..
This tutorial deals with the abiotic factors of the freshwater environment that determine what sort of life would be sui..
The circulatory system is key to the transport of vital biomolecules and nutrients throughout the body. Learn about the ..
The water cycle (also referred to as the hydrological cycle) is a system of continuous transfer of water from the air, s..
This tutorial elaborates on the effect of light on plant growth. It describes how different plants require different amo..
Hormones are chemical messengers produced by specialized glands and they were produced by switching on the genes designe..