The Biologian

The focus should not be between whether or not evolution is a theory or a law, as in, "I'll take evolution seriously when to goes ...

Below are a list of questions that I have found helpful when making difficult decisions. The contrast in my mind is between this, what I b...

Limiting factor: a resource or component that constrains a population's size. Examples: food, water, nesting sites, predators, parasi...

Genetically speaking, what makes a male a male and a female a female?  There is no uniform answer in nature: Mammals (and some insects), ...

Bare bones answer: electrons being attracted to protons. Molecules are collections of atoms.  Within that molecule the distribution of pr...