Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
movement of the Earth's continents as the Earth's tectonic plates shift.
self-feeding; makes its own food by the process of photosynthesis.
modified phloem parenchyma cells that help translocate food substances in the plant.
a species that has been introduced into an area in which it did not previously or naturally...
potentially lethal disease in humans and grazing animals such as cows and sheep. The disease is...