1.Easy
Which layer of the eye contains the light-sensitive photoreceptors?
- ARetina
- BSclera
- CCornea
- DIris
2.Easy
Which is the largest part of the human brain?
- ACerebellum
- BBrainstem
- CThalamus
- DCerebrum
3.Easy
Which chamber of the heart receives deoxygenated blood from the venae cavae?
- ALeft ventricle
- BRight atrium
- CRight ventricle
- DLeft atrium
4.Medium
Which spinal nerve roots form the brachial plexus?
- AC5 to T1
- BC1 to C4
- CT1 to T5
- DC3 to C7
5.Medium
Which cranial nerve controls movement of the tongue?
- AHypoglossal nerve (XII)
- BGlossopharyngeal nerve (IX)
- CFacial nerve (VII)
- DVagus nerve (X)
6.Medium
Which bone of the skull contains the foramen magnum?
- ASphenoid bone
- BTemporal bone
- COccipital bone
- DParietal bone
7.Hard
Where does the thoracic duct usually empty its lymph into the blood?
- ARight atrium directly
- BInferior vena cava at the level of the kidneys
- CJunction of the left subclavian and left internal jugular veins
- DJunction of the right subclavian and right internal jugular veins
8.Hard
Which muscle is the main flexor of the hip joint?
- AAdductor magnus
- BBiceps femoris
- CIliopsoas
- DGluteus maximus
Answer key
- 1. A · Retina
- 2. D · Cerebrum
- 3. B · Right atrium
- 4. A · C5 to T1
- 5. A · Hypoglossal nerve (XII)
- 6. C · Occipital bone
- 7. C · Junction of the left subclavian and left internal jugular veins
- 8. C · Iliopsoas
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