Where is the greatest volume of blood found in the body?

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

Vessels draining the myocardium of the heart, open primarily ,into which chamber?

Aprocedure done under controlled conditions to test a hypothesis is an inquiry.