Why is it important to drink plenty of warm fluids when exposed to cold temperatures? warm fluids will warm your esophagus and stomach, making you feel warmer. warm fluids are diuretics, so they cause you to lose the cold fluids in your body. you lose twenty percent of your heat from your head, so you must drink warm fluids to compensate for the heat loss. fluids you blood circulate efficiently which in turn your body to stay warm.

What is the main structural difference between enveloped and nonenveloped viruses? a) enveloped viruses have their genetic material enclosed by a layer made only of protein.b) nonenveloped viruses have only a phospholipid membrane, while enveloped viruses have two membranes, the other one being a protein capsid.c) enveloped viruses have a phospholipid membrane outside their capsid, whereas nonenveloped viruses do not have a phospholipid membrane.d) both types of viruses have a capsid and phospholipid membrane; but in the nonenveloped virus the genetic material is between these two membranes, while in the enveloped virus the genetic material is inside both membranes.