A Pap test, also called a Pap smear, is an exam a doctor uses to test for cervical cancer in women. It can also reveal changes in your cervical cells that may turn into cancer later.
Neurotransmitters A Neuron is a specialized nerve cell that receives, processes, and transmits information to other cells in the body. We have a fixed number of neurons, which means they do not regenerate.
A neurotransmitter is a chemical messenger in the brain that carries, boosts, and modulates signals across gaps or synapses of brain cells and between other cells in the body. Most neurotransmitters are made from protein or its subunits, amino acids. neurotransmitter is a chemical messenger in the brain that carries, boosts, and modulates signals across gaps or synapses of brain cells and between other cells in the body. Most neurotransmitters are made from protein or its subunits, amino acids.