Joaquim fell his severely breaking his arm. The break is so bad that the bone is sticking out of the skin. The paredes concerned that the will become infected. Which statement best describes the first responders conce​

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons

About how much of the cell mass is watet

Most enzyme names end in the