According to the gate-control theory, a back massage would most likely reduce your physical aches and pains by causing activation of nerve fibers in your spinal cord. the cochlea to transduce impulses sent to the spinal cord. deactivation of the pain receptors on the surface of your skin. release of pain-killing endorphins in your muscles. the release of adrenaline into your bloodstream.

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.

Por qué crees que los huevos con cáscara se llaman amnióticos?