Where does most of the energy that drives metabolism and most of the cells activities come from(also called a cells "energy currency")?

about 40,000,000 results (0.81 seconds)  

search results

what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.

idk let me see fdfdgdg

answerthe above statement is (false);

lichens that colonize bare rock secrete acids that break down the rock and start the soil-production process. so they expose rocks