Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
a small, corky pore or narrow line on the surface of the stem of a woody plant that allows the interchange of gases between the interior tissue and the surrounding air.
potentially lethal disease in humans and grazing animals such as cows and sheep. The disease is...
a type of nuclear division during which reproductive cells divide to produce gametes. The...
gas consisting mainly of methane and carbon dioxide, which is produced as a result of...
the control of an invasive species using the species' natural enemies (biocontrol agents)...