You will also like...
New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..
This lesson is about the methods used for ecological research, such as quadrat and transect sampling, canopy fogging, an..
Plant cells have plastids essential in photosynthesis. They also have an additional layer called cell wall on their cell..
Plants are characterized by having alternation of generations in their life cycles. This tutorial is a review of plant m..
This tutorial looks at the relationship between organisms. It also explores how energy is passed on in the food chain an..