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 herbivore) an animal that feeds directly on plant matter.
in plants: the first plant to become established in an area.in plants: the first plant to become...
small ball of chewed food mixed with saliva that is formed in the mouth, which is swallowed.
simple chemical substances needed by the body in relatively small amounts for normal growth and...
the main blood vessel that returns deoxygenated blood from the head and thorax to the right...