When you go “down” the food chain by continuing to ask “What does it eat?” at what category of living things do you always end up?

Which equation is used to calculate the magnetic force on a charge moving in a magnetic field

Of your good in bio kusing a series of preliminary observations; pstate a problem developed from these observations, formulate a hypothesis, design an experiment to test the hypothesis

Glycogen is an energy-storage molecule in humans. a hormone that is called insulin controls the storage of glycogen in the liver. insulin is made up of amino acids.