The neuron is the basic unit of the nervous system of the body. Its function is to send information to the brain (communication). Neurons help us to react to changes in our environment. Sensory neurons detect the pain the young woman feels and send the messages from her burned skin to her brain. Interneurons integrate the information and generate instructions how to respond.
During adolescence, puberty begins when the pituitary gland secretes hormones in your bloodstream.
Answer:
Physical
A condition in which the body has a mental need for a drug is a psychological dependence.
