simultaneous hermaphrodite A type of hermaphrodite which has both male and female organs at the same time and is able to produce both sperm and eggs at the same time. Such an organism is also able to fertilize its eggs with its own sperm (self-fertilization)...
This lesson explores the impact of biosecurity threats, and why they need to be identified and managed. Examples to incl..
This lesson is about the methods used for ecological research, such as quadrat and transect sampling, canopy fogging, an..
This tutorial elaborates on how the nervous system works, particularly at the tissue level of the brain. There are three..
Developmental biology is a biological science that is primarily concerned with how a living thing grows and attains matu..
Photosynthesis is the process that plants undertake to create organic materials from carbon dioxide and water, with the ..
Meiosis is a form of cell division that creates gametes. It is comprised of two divisions that in the end, the resulting..
