What type of macromolecule does the nucleus hold?

Food provides molecules that serve as fuel and building material for all organisms. plants undergo photosynthesis and make their own food. other organisms, like us and the horse seen above, are consumers and eat food. how do all organisms use food as fuel? be sure to include the name of the process in your answer. me.

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f