Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
undifferentiated mass of tissues that forms when small pieces of the parent plant, called explants, are grown in a special growth medium.
movement of the Earth's continents as the Earth's tectonic plates shift.
the fluid that circulates through the lymphatic system. It is similar to blood plasma in...
foods produced from genetically modified organisms.
wild animals from tropical forests that are captured or killed for food or traditional medicine...
reactions in which smaller simpler molecules joint form larger,complex molecules