Which neuroglial cell forms myelin in the central nervous system?
Correct answer: C. Oligodendrocyte
- A. Schwann cell
- B. Astrocyte
- C. Oligodendrocyte
- D. Microglial cell
Explanation
Oligodendrocytes form myelin around axons in the brain and spinal cord. Schwann cells perform this function in the peripheral nervous system, while microglia provide immune defense.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
About Nervous System and Special Senses
The nervous system covers neurons, neuroglia, nerve impulses, synapses, reflex arcs, and the organization of the central and peripheral nervous systems. It also explains the autonomic divisions and the receptors and pathways for vision, hearing, balance, taste and smell, distinguishing sensory reception from conscious perception.
Practise Nervous System and Special Senses
40 free Nervous System and Special Senses MCQs from Anatomy and Physiology for Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Anatomy and Physiology for Nursing questions like this
Anatomy and Physiology for Nursing is on 4 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Nervous System and Special Senses questions
Which part of a neuron usually receives signals from other neurons?
A patient touches a hot metal surface and quickly withdraws the hand before consciously feeling pain. Which structure serves as the main integration centre for this reflex?
Which sequence correctly describes a simple reflex arc?
Which statement best distinguishes the central nervous system from the peripheral nervous system?
A patient receives a painful pinprick, but the nurse asks which event represents conscious perception rather than sensory reception. Which answer is correct?