You bike 50 km.Though tired,you feel great because your brain has synthesized some

Question

Quizplus · Accepted Answer

Endorphins are neurotransmitters released by the brain that act as natural painkillers and contribute to feelings of pleasure and well-being. Exercise has been shown to increase endorphin production, which can explain why the person in the scenario feels great after biking 50 km. Amphetamines and morphine are both drugs that can alter brain chemistry and induce feelings of euphoria, but they do not have a natural counterpart in the brain like endorphins. Glucose is a simple sugar that is used by the body for energy, but it is not directly involved in the synthesis of neurotransmitters.

You Bike 50 Km