This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 914 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 914 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What type of neuron connects one neuron to another neuron? A) Interneurons. B) Motor Neurons. C) Sensory Neurons. D) Glial Cells. Show Answer Correct Answer: A) Interneurons. 2. What carries blood to the heart? A) Veins. B) Arteries. C) Capillaries. D) Vessels. Show Answer Correct Answer: A) Veins. 3. You're giving a speech in front of the class. Which part of the nervous system would most likely be activated? A) Sympathetic. B) Parasympathetic. Show Answer Correct Answer: A) Sympathetic. 4. What is the function of the humors in the eye? A) To provide nutrients to the eye. B) To hold the shape of the eye. C) To enable the eye to see colors. D) To protect the eye from injuries. Show Answer Correct Answer: B) To hold the shape of the eye. 5. These cover axons and act as insulation to electrical signals. A) Synapses. B) Dendrites. C) Soma. D) Myelin Sheaths. Show Answer Correct Answer: D) Myelin Sheaths. 6. Choose the one which is not a synaptic vesicles A) Amino Acids. B) Amines. C) Peptides. D) None of above. Show Answer Correct Answer: C) Peptides. 7. This part of the brain is the second largest part of the brain. It is specifically responsible for balance, posture, and movement coordination. A) Brain stem. B) Cerebellum. C) Skull. D) Cerebrum. Show Answer Correct Answer: B) Cerebellum. 8. Which part of the brain controls your heartbeat? A) Cerebrum. B) Hypothalamus. C) Callous body. D) Medulla oblongata. Show Answer Correct Answer: D) Medulla oblongata. 9. Which is the correct sequence of the components of a reflex arc A) Receptors, spinal cord, sensory neuron, motor neuron, muscle. B) Receptors, muscle, sensory neuron, motor neuron, spinal cord. C) Receptors, sensory neuron, spinal cord, motor neuron, muscle. D) Receptors, motor neuron, spinal cord, sensory neuron, muscle. Show Answer Correct Answer: C) Receptors, sensory neuron, spinal cord, motor neuron, muscle. 10. What is the main component of the white matter of the brain of higher vertebrates? (General Subject 57) A) Dendrite. B) Cell bodies. C) Dendrite and cell bodies. D) Myelinated axons. E) Nonmyelinated axons. Show Answer Correct Answer: D) Myelinated axons. 11. Which of the following tracts send proprioceptive information from the upper extremities to the cerebellum? A) Anterior spinocerebellar tracts. B) Lateral spinocerebellar tracts. C) Posterior spinocerebellar tracts. D) Medial spinocerebellar tracts. Show Answer Correct Answer: D) Medial spinocerebellar tracts. 12. Control center of the body (includes brain and spinal cord) A) Central nervous system. B) Feet. C) Skull. D) Heart. Show Answer Correct Answer: A) Central nervous system. 13. Imagine Kai, Ava, and Benjamin are on a thrilling adventure inside the human body. They come across an 'Axon'. What is it that they have discovered? A) A bundle of nerve fibers. B) A path that carries impulses away from the cell body. C) Cells that carry information through the nervous system. D) A new brand of body spray for dudes. Show Answer Correct Answer: B) A path that carries impulses away from the cell body. 14. Which part of the brain controls body temperature, hunger, thirst, sleep, and circadian rhythms? A) Hypothalamus. B) Amygdala. C) Parietal Lobe. D) Occipital Lobe. Show Answer Correct Answer: A) Hypothalamus. 15. Parasympathetic A) Usually works with parasympathetic nervous system to maintain homeostasis in the body and to control in. B) Consists of nerves and has two divisions:somatic nervous system and autonomic nervous system. C) Usually works with sympathetic nervous system to maintain homeostasis in the body and to control in. D) Carries messages between the CNS and the body. Show Answer Correct Answer: C) Usually works with sympathetic nervous system to maintain homeostasis in the body and to control in. 16. This is part of the brain that controls our Voluntary movement, balance and posture A) Cerebrum. B) Cerebellum. C) Thalamus. D) Pons. Show Answer Correct Answer: B) Cerebellum. 17. Which of the following is NOT a function of the muscular system? A) To allow our heart to beat. B) To allow us to move our arms and legs. C) To store minerals. D) To push food through our digestive system. Show Answer Correct Answer: C) To store minerals. 18. Which is not apart of the nervous system? A) Brain. B) Cranium. C) Cranial nerves. D) Cerebellum. Show Answer Correct Answer: B) Cranium. 19. Stronger stimuli result in A) Stronger action potentials. B) More frequent action potentials. Show Answer Correct Answer: B) More frequent action potentials. 20. The vital functions like breathing are controlled by the A) Midbrain. B) Spinal cord. C) Pons. D) Medulla oblongata. Show Answer Correct Answer: D) Medulla oblongata. ← PreviousNext →Related QuizzesNervous System Quiz 1Nervous System Quiz 2Nervous System Quiz 3Nervous System Quiz 4Nervous System Quiz 5Nervous System Quiz 6Nervous System Quiz 7Nervous System Quiz 8Nervous System Quiz 9Nervous System Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books