Tag: Continuing Series
Understanding Respiration: Why Real Numbers Really Matter
For our ancient ancestors, being able to bring this much O2 into the body would have been the difference between eating or being eaten.
Understanding Respiration: A Breath of Fresh Air, if You Please
No one really understands how the respiratory system “knows” what the levels of O2, CO2, and H+ ion should be for us to survive.
Messengers from Army HQ: Hormones and Neurohormones
To take control in a military operation requires the coordinated activity of a reconnaissance team, headquarters, and the soldiers in the field.
What the Body Must Do to Take Control
Obviously, it’s important for the driver to be aware of her car’s fuel situation.
Evolutionary Conundrum: Is Religion a Useful, Useless, or Harmful Adaptation?
These theories about religion have two things in common.