Answer For MCQ Anatomy Final Exam

1	abc	bd	acd	d	ad	ad	cd	acd	c	bcd
2	c	bc	abcd	cd	d	abcd	bcd	ab	abd	bc
3	abcd	abcd	abd	abcd	a	acd	abcd	c	abcd	bcd
4	acd	d	acd	b	bc	abd	ad	bcd	bd	abcd
5	bc	ad	acd	ad	bc	ab	bcd	bd	ad	a
6	abc	ac	cd	abcd	a	ad	cd	abcd	bcd	acd
7	abd	ad	c	b	ac	ac	abcd	ad	b	abc
8	a	ad	acd	ac	bd	c	ad	acd	d	acd
9	acd	bcd	bcd	abcd	acd	acd	ac	bc	acd	bc
10	c	ac	cd	b	ab	ad	c	a	bcd	d

Variant 1,3

1	ad	d	acd	b	abd	ab	bc	bcd	abc	cd
2	bcd	cd	c	abc	a	abc	abcd	a	abc	ac
3	abcd	cd	d	acd	bcd	abcd	abc	ac	acd	acd
4	ac	abcd	acd	ab	c	bc	bcd	c	bd	abcd
5	bd	abcd	cd	ad	ad	bcd	bcd	ad	d	bd
6	acd	b	cd	abc	abc	c	bc	abc	ad	a
7	bcd	b	abcd	b	bcd	abc	d	abcd	abd	ac
8	b	c	d	c	abd	abc	bcd	ad	a	bd
9	d	bcd	ac	bd	bcd	abcd	abd	bc	ad	bd
10	ac	abd	ac	bd	bc	abd	acd	d	ab	a

Variant 2/4

Internal Carotid Artery

Internal Carotid Artery

1. Supply eyeball and brain.

2. Consist 4 part:

1. Cervical
2. Petrosus
3. Cavernous

• Pass through the cavernous sinus of the dura mater.

4. Cerebral

- At anterior clinoid process form:

• Anterior cerebral arteries
• Middle cerebral arteries  ® Cortex of frontal lobe.

- On level of optic canal, form the:

•  opthalmic artery.

Other branches of internal carotid artery go to brain and form arterial circle of brain ( circulus arteriosus cerebri)

Common Left Carotid Artery

Common left Carotid Artery

1. Supply blood to neck and head.

2. Origin

• 1st, it go behind and lateral of external Carotid artery. Later, it rise medially to external carotid artery.
• Rises up between pharynx and internal jugular vein.
• At cervical part, sympathetic trunk and vagus pass medially.
• Lateral to it, located hypoglossal nerve. More upper, located Glossopharengeal nerve.
• Passes carotid canal of temporal bone pyramid.

3. Anastomoses of internal carotid artery

: posterior communicationg artery with posterior cerebral artery

4. Divided into:

1. External Carotid artery
2. Internal Carotid artery

Aorta

Aorta consist:

• Ascending part
• Arch (arcus aorta)
• Descending Part

Ascending part

1. Ascending part of aorta form aorta bulb (bulbus aorta) at the level 3rd intercostal level.
2. At the level of bulbus aorta, right and left coronary artery separate.

Aorta Arch

1. Arcus aorta form at the level right 2nd rib
2. Give rise to:

• Brachiocephalic trunk
• Common left Carotid artery.
• Left Subclavian artery

Descending part

Divided into:

1. Thoracic part
2. Abdonimal part

Branches of opthalmic artery

Branches of opthalmic are artery:

1. Branches at orbital cavity:

• Lacrimal artery
• Long and short ciliary artery.
• Central artery of retina.
• Anterior and posterior ethmoidal arteries.
• Muscular arteries.
• Supratrochlear artery

2. Branch at lateral surface of nose root

• Dorsal nasal artery

3. Branch at upper and lower eyelid

• Medial Palpebral artery

• Anastomosees with lateral palpebral artery, branches of lacrimal artery.