turpentine enema An enema of turpentine and olive oil in soapsuds. This is not in common use today and is a very harsh enema. It is classified as a purgative enema and was formerly used for cases of stubborn constipation or impaction...
This tutorial investigates the genetic diversity in more detail. It also delineates how certain alleles are favored over..
Multicellular organisms evolved. The first ones were likely in the form of sponges. Multicellularity led to the evolutio..
Plants produce hormones to regulate their growth. Auxins, for instance, influence plant growth. Know the role of auxin i..
Part of the genetic information is devoted to the synthesis of proteins. mRNA, a type of RNA, is produced as a transcri..
Lentic or still water communities can vary greatly in appearance -- from a small temporary puddle to a large lake. The s..
A typical eukaryotic cell is comprised of cytoplasm with different organelles, such as nucleus, endoplasmic reticulum, G..
