The structure of organisms and how structure relates to function.

The progress of science is of course attributed to the scientists who made the discoveries. Learn about some of the important biologists of the world, including the famous, infamous, and unknown.

Biology articles for the neophyte. These are the articles to get you started in your biological journey.

Articles related to plant biology and all varieties of plant life, including land plants, algae, and all other members of the kingdom Plantae.

Insights into the living cell and how it functions to make up a variety of organisms.

Conservation biology studies the preservation, protection, and restoration of the natural environment.

Ecology is the study of how ecosystems work together to form complex biospheres that together influence the whole environment of planet earth.

The study of the processes through which an organism forms, from the zygote to an embryo to a mature adult.

How various biological processes combine to yield biological diversity through the evolution of new characteristics of living organisms.

The study of the fundamental unit of our biological makeup: our DNA, and how it expresses proteins that influence our appearance, behavior, and biological processes.

Learn here about the fundamentals of nutrition, and how proper nutrition relates to keeping your body healthy.

The scientific study of organisms that live in marine or salt waters.

The study of organisms that prey on a living host to live. This topic includes the study of parasites and parasitoids.

How the human body is affected by various pathogenic organisms or other ailments.

Physiology is the study of how the organism functions within itself to maintain optimal functioning, or homeostasis.

The study of viruses and other virus-like agents, including prions and viroids.

The field of biology that studies animals and how they function with other animals, plants, and the environment as a whole.