Choose at least four lifestyle choices which you could change to improve your overall health. explain how making those changes would improve your health.

Abanana can be an excellent source of potassium in our diet. there is a naturally occurring, long-lived, radioactive isotope of potassium, 40-19k, which has a natural abundance of 0.0117% and a half-life 1.27 billion years. estimate the activity of a typical banana due to this potassium isotope assuming that most of the mass is in stable potassium.

What is the function of the retina?

What is a quick method use only to only partially cooked item