An electroencephalogram obtained from an adult who is thinking would probably display: A. many alpha waves.
B. many beta waves.
C. many delta waves.
D. many theta waves

Are salt and soap nutrients or toxins for yeast? explain.

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

Rue or false siblings look simila rbecause they each have some traits of their parents.