Endorphins and Enkephalins
Skeletal muscles are attached to the bones by tough cords called tendons. When nerve signals are sent from the brain and spinal cord, these muscles contract to produce movement.
the pituitary gland in the brain that regulates the organ systems by secreting hormones to control other hormones. it is called the endocrine system.
very long and slow
some rays may be in blue colors so it is called blue brain
Brain tissue is called gray matter because it is gray.
painkillers
Gonadotropins are produced by Anterior Pituitary gland situated at the base of brain, in what is called as pituitary Fosse.
Endorphins, dopamine, serotonin, and oxytocin are the primary chemicals that the brain produces to make people happy. Endorphins act as natural painkillers and help reduce stress, while dopamine is associated with reward and pleasure. Serotonin plays a role in regulating mood, and oxytocin is linked to social bonding and feelings of trust and intimacy.
The substance that is produced and released by neurons in the brain is a hormone called dopamine. It acts as a neurotransmitter that sends signals between nerve cells.
Electrocardiograph technician
cutting or hurting yourself releases endorphins in your brain, which are natural painkillers and cause a person who may be otherwise numb to feel good for a short time.
This hormone is called oxytocin.
TCG
They can numb the pain or they can stop the nerve the says "ow" from reaching your brain.
Dreams are produced by a mix of chemical reactions in the brain and pieces of the previous day.
TCG
The Substance produced that kills pain is called Endorphins