Peripheral Nervous System MCQs with Answers

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Welcome to the Peripheral Nervous System MCQs with Answers. In this post, we have shared Peripheral Nervous System Online Test for different competitive exams. Find practice Peripheral Nervous System Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Peripheral Nervous System.

The peripheral nervous system (PNS) is a network of nerves that connects the central nervous system (CNS), consisting of the brain and spinal cord, to the rest of the body. It includes sensory nerves that transmit information from sensory organs (such as the skin, eyes, and ears) to the CNS, and motor nerves that carry commands from the CNS to muscles and glands, controlling movement and bodily functions.

The PNS plays a crucial role in regulating voluntary and involuntary actions, including reflexes, sensation, and coordination. It is divided into the somatic nervous system, which controls voluntary movements and sensory input, and the autonomic nervous system, which regulates involuntary functions like heart rate and digestion.

Maintaining a healthy peripheral nervous system is essential for overall bodily function and responsiveness. Regular physical activity, a balanced diet rich in nutrients like B vitamins and antioxidants, and avoiding toxins or nerve-damaging substances support nerve health.

Peripheral Nervous System Online Quiz

By presenting 3 options to choose from, Peripheral Nervous System Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Peripheral Nervous System Questions and Answers and click over the correct answer.

Test Name: Peripheral Nervous System MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.

Peripheral Nervous System

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1 / 40

Which nerve controls the muscles of the diaphragm for breathing?

Optic nerve

Olfactory nerve

Phrenic nerve

2 / 40

Which nerve controls the muscles of the medial side of the thigh?

Obturator nerve

Femoral nerve

Sciatic nerve

3 / 40

Which nerve is responsible for taste sensation on the back of the tongue?

Olfactory nerve

Glossopharyngeal nerve

Facial nerve

4 / 40

Which nerve controls the muscles of the wrist and fingers?

Median nerve

Radial nerve

Ulnar nerve

5 / 40

Which nerve supplies sensation to the skin of the posterior leg and sole of the foot?

Femoral nerve

Tibial nerve

Common fibular nerve

6 / 40

Which nerve controls the muscles of the tongue?

Vagus nerve

Accessory nerve

Hypoglossal nerve

7 / 40

Which nerve controls the muscles of the upper back and shoulder?

Suprascapular nerve

Dorsal scapular nerve

Thoracodorsal nerve

8 / 40

Which nerve supplies sensation to the thumb and first two fingers?

Median nerve

Radial nerve

Ulnar nerve

9 / 40

Which nerve controls the muscles that move the eyeball?

Trochlear nerve

Abducens nerve

Oculomotor nerve

10 / 40

Which nerve is responsible for the sensation on the front of the thigh?

Common fibular nerve

Saphenous nerve

Femoral nerve

11 / 40

Which nerve supplies sensation to the skin of the medial leg and foot?

Saphenous nerve

Tibial nerve

Femoral nerve

12 / 40

Which nerve controls the muscles of the calf and foot?

Saphenous nerve

Femoral nerve

Tibial nerve

13 / 40

Which nerve supplies sensation to the skin of the lateral leg and foot?

Sciatic nerve

Saphenous nerve

Common fibular nerve

14 / 40

Which nerve is responsible for hearing and balance?

Vestibulocochlear nerve

Olfactory nerve

Glossopharyngeal nerve

15 / 40

Which nerve is responsible for the sensation on the back of the thigh and lower leg?

Tibial nerve

Posterior femoral cutaneous nerve

Sciatic nerve

16 / 40

Which nerve is responsible for the reflexes of the Achilles tendon?

Tibial nerve

Common fibular nerve

Femoral nerve

17 / 40

Which nerve supplies sensation to the skin of the shoulder and upper arm?

Axillary nerve

Radial nerve

Suprascapular nerve

18 / 40

Which nerve controls the muscles of the posterior thigh (hamstrings)?

Common fibular nerve

Sciatic nerve

Femoral nerve

19 / 40

Which nerve supplies sensation to the skin of the lateral leg and foot?

Common fibular nerve

Saphenous nerve

Sciatic nerve

20 / 40

Which nerve controls the muscles of the larynx?

Trigeminal nerve

Facial nerve

Vagus nerve

21 / 40

Which nerve controls the heart rate and digestion?

Hypoglossal nerve

Vagus nerve

Facial nerve

22 / 40

Which nerve controls the muscles of the anterior thigh (quadriceps)?

Sciatic nerve

Tibial nerve

Femoral nerve

23 / 40

Which nerve controls the muscles of the lateral side of the leg and foot?

Common fibular nerve

Saphenous nerve

Tibial nerve

24 / 40

Which nerve controls the muscles of the forearm and hand?

Radial nerve

Median nerve

Ulnar nerve

25 / 40

Which nerve controls the muscles of the chest and pectoral region?

Intercostal nerves

Pectoral nerves

Thoracodorsal nerve

26 / 40

Which nerve supplies sensation to the skin of the lateral thigh?

Saphenous nerve

Femoral nerve

Lateral femoral cutaneous nerve

27 / 40

Which nerve supplies sensation to the skin of the lateral forearm?

Median nerve

Radial nerve

Ulnar nerve

28 / 40

Which nerve is responsible for the "funny bone" sensation in the elbow?

Ulnar nerve

Median nerve

Radial nerve

29 / 40

Which nerve supplies sensation to the skin of the medial thigh?

Lateral femoral cutaneous nerve

Saphenous nerve

Femoral nerve

30 / 40

Which nerve carries sensory information from the skin of the face?

Trigeminal nerve

Vestibulocochlear nerve

Hypoglossal nerve

31 / 40

Which nerve is responsible for facial expressions?

Facial nerve

Trigeminal nerve

Glossopharyngeal nerve

32 / 40

Which nerve is responsible for the sensation on the back of the hand?

Ulnar nerve

Radial nerve

Median nerve

33 / 40

Which nerve is responsible for the sense of smell?

Facial nerve

Olfactory nerve

Optic nerve

34 / 40

Which nerve controls the muscles of mastication (chewing)?

Accessory nerve

Hypoglossal nerve

Trigeminal nerve

35 / 40

Which nerve controls the muscles of the neck and shoulders?

Vagus nerve

Facial nerve

Accessory nerve

36 / 40

Which nerve controls movements of the eye?

Trochlear nerve

Abducens nerve

Oculomotor nerve

37 / 40

Which nerve carries sensory information from the inner ear for balance?

Glossopharyngeal nerve

Oculomotor nerve

Vestibulocochlear nerve

38 / 40

Which nerve supplies motor function to the upper arm and shoulder muscles?

Musculocutaneous nerve

Ulnar nerve

Radial nerve

39 / 40

Which nerve controls the muscles used for swallowing?

Vagus nerve

Facial nerve

Glossopharyngeal nerve

40 / 40

Which nerve controls the muscles of the medial side of the leg and foot?

Femoral nerve

Saphenous nerve

Tibial nerve

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Peripheral Nervous System Flashcards

Which nerve is responsible for the sense of smell?

Olfactory nerve

Which nerve controls movements of the eye?

Oculomotor nerve

Which nerve is responsible for facial expressions?

Facial nerve

Which nerve controls the muscles of the tongue?

Hypoglossal nerve

Which nerve is responsible for taste sensation on the back of the tongue?

Glossopharyngeal nerve

Which nerve carries sensory information from the skin of the face?

Trigeminal nerve

Which nerve controls the muscles used for swallowing?

Glossopharyngeal nerve

Which nerve controls the muscles of mastication (chewing)?

Trigeminal nerve

Which nerve controls the muscles of the neck and shoulders?

Accessory nerve

Which nerve is responsible for hearing and balance?

Vestibulocochlear nerve

Which nerve controls the heart rate and digestion?

Vagus nerve

Which nerve controls the muscles of the larynx?

Vagus nerve

Which nerve controls the muscles of the diaphragm for breathing?

Phrenic nerve

Which nerve carries sensory information from the inner ear for balance?

Vestibulocochlear nerve

Which nerve controls the muscles that move the eyeball?

Oculomotor nerve

Which nerve supplies motor function to the upper arm and shoulder muscles?

Musculocutaneous nerve

Which nerve is responsible for the "funny bone" sensation in the elbow?

Ulnar nerve

Which nerve controls the muscles of the anterior thigh (quadriceps)?

Femoral nerve

Which nerve supplies sensation to the skin of the lateral leg and foot?

Common fibular nerve

Which nerve supplies sensation to the skin of the medial leg and foot?

Saphenous nerve

Which nerve controls the muscles of the posterior thigh (hamstrings)?

Sciatic nerve

Which nerve is responsible for the reflexes of the Achilles tendon?

Tibial nerve

Which nerve controls the muscles of the calf and foot?

Tibial nerve

Which nerve supplies sensation to the skin of the posterior leg and sole of the foot?

Tibial nerve

Which nerve is responsible for the sensation on the front of the thigh?

Femoral nerve

Which nerve controls the muscles of the forearm and hand?

Median nerve

Which nerve supplies sensation to the thumb and first two fingers?

Median nerve

Which nerve controls the muscles of the wrist and fingers?

Ulnar nerve

Which nerve is responsible for the sensation on the back of the hand?

Radial nerve

Which nerve controls the muscles of the upper back and shoulder?

Dorsal scapular nerve

Which nerve supplies sensation to the skin of the shoulder and upper arm?

Suprascapular nerve

Which nerve controls the muscles of the chest and pectoral region?

Pectoral nerves

Which nerve supplies sensation to the skin of the lateral forearm?

Radial nerve

Which nerve controls the muscles of the lateral side of the leg and foot?

Common fibular nerve

Which nerve supplies sensation to the skin of the lateral thigh?

Lateral femoral cutaneous nerve

Which nerve controls the muscles of the medial side of the leg and foot?

Tibial nerve

Which nerve supplies sensation to the skin of the medial thigh?

Saphenous nerve

Which nerve is responsible for the sensation on the back of the thigh and lower leg?

Posterior femoral cutaneous nerve

Which nerve controls the muscles of the medial side of the thigh?

Obturator nerve

Which nerve supplies sensation to the skin of the lateral leg and foot?

Common fibular nerve

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admin5 days ago

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