Liana (Science: botany) a luxuriant woody plant, climbing high trees and having ropelike stems. The grapevine often has the habit of a liane. Lianes are abundant in the forests of the amazon region. Origin: f. Liane; prob. Akin to lien a Band, fr. L. Ligamen, fr. Ligare to bind. Cf. Lien...
The movement of molecules (specifically, water and solutes) is vital to the understanding of plant processes. This tuto..
Neurons generate electric signals that they pass along to the other neurons or target tissues. In this tutorial, you wil..
Genes are expressed through the process of protein synthesis. This elaborate tutorial provides an in-depth review of the..
This tutorial investigates the genetic diversity in more detail. It also delineates how certain alleles are favored over..
Plants produce hormones to regulate their growth. Auxins, for instance, influence plant growth. Know the role of auxin i..
This tutorial describes the different types and causes of brain damage. Find out how genetics, physical injury, lack of ..
