What is the primary function of the lymphatic system?
circulation regulation
O homeostasis
O immunity
O red blood cell generation

Explain the side effects of cancer treatments

Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials

Did you know that a single bee would have to go to over 2 million flowers to make a single pound of honey?