Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
nutrients are obtained by digesting organic compounds that have to be acquired and ingested by the organism.
refers to an animal that is active during twilight i.e. at dawn and dusk.
list of questions or statements that are used to classify or identify a living organism.
bitter yellow or green alkaline fluid secreted by the liver, which serves to emulsify fats
(also called pith rays) sections of the medulla that occur between the vascular bundles.