Podcast
Questions and Answers
Which part of the gut contains group lymphoid nodules?
Which part of the gut contains group lymphoid nodules?
What organ surrounds the head of the pancreas in a horseshoe shape?
What organ surrounds the head of the pancreas in a horseshoe shape?
Which nerve innervates the quadriceps muscle?
Which nerve innervates the quadriceps muscle?
What is innervated by the sciatic nerve?
What is innervated by the sciatic nerve?
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Where is the vena saphena parva located?
Where is the vena saphena parva located?
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Where does the median nerve pass through?
Where does the median nerve pass through?
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Which artery is damaged when the anterior thigh muscles are affected?
Which artery is damaged when the anterior thigh muscles are affected?
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Which nerve originates from the posterior bundle of the brachial plexus?
Which nerve originates from the posterior bundle of the brachial plexus?
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Which foramen does the sciatic nerve exit the pelvic cavity through?
Which foramen does the sciatic nerve exit the pelvic cavity through?
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Which nerve must students prepare to innervate the anterior femoral muscles?
Which nerve must students prepare to innervate the anterior femoral muscles?
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Which nerve is damaged when there is no skin sensitivity on the dorsum of the thumb?
Which nerve is damaged when there is no skin sensitivity on the dorsum of the thumb?
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Which artery is damaged when the medial thigh muscles are affected?
Which artery is damaged when the medial thigh muscles are affected?
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Which artery supplies the knee joint?
Which artery supplies the knee joint?
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What is the location of the brachial artery?
What is the location of the brachial artery?
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Which nerve passes through the muscular lacuna?
Which nerve passes through the muscular lacuna?
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What does the anterior tibial artery supply?
What does the anterior tibial artery supply?
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Which nerve is part of the brachial plexus?
Which nerve is part of the brachial plexus?
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What passes through the canalis humeromuscularis?
What passes through the canalis humeromuscularis?
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Which vein is a superficial vein of the arm?
Which vein is a superficial vein of the arm?
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What is the location of the sciatic nerve?
What is the location of the sciatic nerve?
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Study Notes
Nerve Locations and Innervations
- Sciatic nerve is located on the back thigh
- Brachial artery is located medially from biceps brachii
- Femoral nerve passes through muscular lacuna
- Brachial plexus nerve includes n.medianus
- Nerve of brachial plexus includes n.axillaris
Artery Supplies
- Knee joint is supplied by the popliteal artery
- Anterior tibial artery supplies anterior leg muscles
- Posterior tibial artery supplies posterior leg muscles
- Obturator artery supplies adductors muscles
- Brachial artery is located medially from biceps brachii
Muscle Innervations
- Quadriceps muscle is innervated by femoral nerve
- Sciatic nerve innervates posterior thigh muscles
- Median nerve passes through the forearm
Veins and Arteries
- V.saphena magna is located in front of the medial ankle
- V.saphena parva is located on the anteromedial surface of thigh
- Basilic vein flows into v.brachіalіs
- Brachial artery is located medially from biceps brachii
- In case of injury, the artery supplying the anterior thigh muscles was damaged, which is the femoral artery
- In case of injury, the artery supplying the medial thigh muscles was damaged, which is the obturator artery
Miscellaneous
- The nerve originating from the posterior bundle of the brachial plexus is radial nerve
- Sciatic nerve exits from the pelvic cavity through the infrapiriform foramen
- The patient has no skin sensitivity on the dorsum of the thumb, indicating damage to the cutaneous branch of the radial nerve
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Description
This quiz covers the locations and innervations of different nerves and arteries in the human body, including the sciatic nerve, brachial plexus, and arteries supplying the knee joint and leg muscles.
