In plants capture solar energy and uses it to convert water and carbon into dioxide into glucose

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

What is the one part of the nucleotide  that differs among the other different nucle  tides?

Aglacier retreats, exposing bare rock and allowing communities of organisms to move in. this is an example of