Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
(also called secondary thickening) growth due to new cells being formed by the secondary meristems that results in the stems and roots increasing in diameter.
tissue that binds organ components and organs together and supports structures of the body.
an artificial device that helps to stimulate and regulate the heart muscle.
liquid that drains out of a landfill and is contaminated with solutes from the waste matter