Sorry but i was asking for one of the credit card to pay for ca

The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?

Which prefix mean under less or below