Psychology 200 Nova Exam 1 Study Guide Questions With Correct Answers 100% Solved

Electroencephalograph: {Ans: A device used to record electrical activity in the brain.}Iris {Ans: The colored part of the eye which is translucent, a doughnut-shaped muscle that controls the size of the pupil and the amount of light that can enter the eye.}2 types of Pain Receptors: {Ans: 1. A-Delta Fibers 2. C-Fibers}Occipital Lobe {Ans: Vision- It contains the visual cortex.}Are the following well-established effects of hypnosis: Reducing pain? {Ans: This has proven to be correct with hypnosis.}Interneurons {Ans: Neurons that connect sensory neurons, motor neurons, and other interneurons.}Sensory Neurons {Ans: Neurons that receive info from the external world and convey this info to the brain via the spinal cord.}How do we sense touch? {Ans: Tiny nerve endings that create your sense of touch.}Explain the visual field experiment: Key =Right Side Ring =Left Side {Ans: Due to the language center being on the left side of the brain and the left side of the brain only being able to see what is on the right side... the patient would say they see a ring.}Blue Wavelength {Ans: Short wavelength}Pinna {Ans: The outside of the ear.}What stage does sleepwalking occur in?