A scientist a new species in a rain forest. The species was small and green in color. She examined one of its many cells and found that cell had a nucleus but no cell wall.

What heat is removed how does a gas become a liquid

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 correct trna sequence that would match the following mrna sequence.gcgaua