what are effector organs
vital organ, vitals-a bodily organ that is essential for life. effector-an organ (a gland or muscle) that becomes active in response to nerve impulses. external organ-an organ that is situated on or near the surface of the body.internal organ, viscus-a main organ that is situated inside the body.ital organ, vitals-a bodily organ that is essential for life. effector-an organ (a gland or muscle) that becomes active in response to nerve impulses. external organ-an organ that is situated on or near the surface of the body.