Nervous System – TEST Graded A+

Q: Which section of the brain is concerned with reasoning? A. Cerebellum B. Brain Stem C. Cerebrum D. Diencephalon - ANSWER Cerebrum Q: Which of these disorders occurs when there is a loss of blood flow, and in turn oxygen, to the brain? A. Myasthenia Gravis B. Cerebrovascular Accident C. Multiple Sclerosis D. All of the above - ANSWER Cerebrovascular Accident Q: Which section of the brain helps regulate heartbeat and respiration? A. Cerebellum B. Diencephalon C. Brain Stem D. Cerebrum - ANSWER Brain Stem Q: What type of neuron is also called an interneuron because it carries messages between the other two types of neurons? A. Associative B. Afferent C. Efferent - ANSWER Associative Q: What is the space between a dendrite and an axon called? A. Synapse B. Ventricle C. Neurotransmitter D. Lobe - ANSWER Synapse Q: What is the fatty tissue that covers axons and speeds up impulses as they travel from cell to cell? A. Dendrite B. Neurotransmitter C. Synapse D. Myelin Sheath - ANSWER Myelin Sheath Q: Which activities of the body are controlled by the autonomic nervous system? A. Voluntary B. Involuntary C. All of the above - ANSWER Involuntary Q: Which part of the brain stem connects with the spinal cord? A. Medulla Oblongata B. Pons C. Midbrain - ANSWER Medulla Oblongata Q: Which division of the nervous system consist of the brain, the spinal cord, and optic nerves? A. Peripheral Nervous System