Chemical reactions that take place inside living things are called biochemical reactions. The sum of all the biochemical reactions in an organism is called metabolism.Metabolism includes both exothermic (energy-releasing) chemical reactions and endothermic (energy-absorbing) chemical reactions.
"Yes, as long as your spouse wears a mask and stays at least 3 feet away from you."
It depends on your teacher, it should be A. It could be B if that’s what your teacher wants but I would go with A.
Your immune system fights of disease
Hi Ari. I haven't finished the homework either. And Mr. Bird is out today.
