Global MCQ Practice

🌐 Total MCQ
🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books

Nervous System Quiz 612 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. What type of response is a reflex?
2. Nervous sensation
3. ..... are a subgroup of sensory nerve endings that respond to mechanical stimuli such as touch, pressure, and vibration.
4. At what level do the majority of nerve fibers cross from the right to the left?
5. What are the two divisions of the human nervous system?
6. One of many thin parts that control movement and feeling by carrying messages between the brain and other parts of the body.
7. Dendrites are the receiving or input portions of a neuron.
8. The neuronal pool where the input is transmitted simultaneously along several neuron pathways to a common postsynaptic cell is called
9. Picks up vibrations from the ear drum and carries them to the inner ear.
10. Tough, fibrous, opaque, white protion of the eye.
11. The nervous system is responsible for control and communication in the body.
12. What is an outside event that causes a response in the nervous system?
13. The gap between the branches extending from a neuron's axon that sends a signal to the next neuron
14. Neurotransmitters are released
15. Consider this pathway:epinephrine $\rightarrow$ receptor $\rightarrow$ cAMP $\rightarrow$ protein kinase $\rightarrow$ transcription factors. Identify the secondary messenger.
16. Which part of the nervous system is responsible for transmitting signals between the brain and the rest of the body?
17. What binds together and insulates CNS neurons?
18. Which are the three parts of the brainstem?
19. Read the following decide if it is a neuron or neuroglia. "insulation"
20. As neurons assume their roles as communicating links of the nervous system, they lose their ability to divide. What characteristic of the neuron is this?
🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books