recessive gene. recessive gene in Medicine. recessive gene n. A gene that is phenotypically expressed in the homozygous state but has its expression masked in the presence of a dominant gene.
Environmental law. For other uses, see Environmental Law (disambiguation). Environmental law - or environmental and natural resources law - is a collective term describing the network of treaties, statutes, regulations, common and customary laws addressing the effects of human activity on the natural environment. The core environmental law regimes address environmental pollution.
The Environmental Protection. Agency is an American organization that elaborates and coordinates the application of laws which. goal is to protect the environment. EPA certified wood stoves meet emissions guidelines set by. the Environmental Protection Agency.