Set 33 CV, Embryo and Nerves Flashcards

1
Q

Avg BPM?

A

75

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2
Q

Landmarks of the right atrium?

A

right auricle, pectinate muscle, crista terminalis

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3
Q

What chamber makes up most of the anterior surface of the heart?

A

right ventricle

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4
Q

What valve runs between the RA and RV?

A

tricuspid valve (5th left intercostal)

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5
Q

What attaches to the tricuspid valve?

A

chorda tendinea

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6
Q

Where does the blood that enters the left atrium come from?

A

pulmonary veins, very oxygen rich

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7
Q

What makes most of the posterior surface of the heart?

A

left atrium

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8
Q

What valve is between the LA and LV?

A

bicuspid aka mitral (5th L midclavicular)

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9
Q

What chamber pumps blood to the aorta?

A

left ventricle

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10
Q

What chamber makes up the apex of the heart?

A

left ventricle (apex at 5th L intercostal space)

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11
Q

What are the branches off the ext carotid?

A

Superior thyroid, Ascending pharyngeal, Lingual, Facial, Occipital, Posterior auricular, Superficial temporal, and Maxillary (Save A Lady Falling Out (of a) Plane Super Man)

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12
Q

What are the branches of the ascending aorta and aortic arch?

A

coronary, brachiocephalic (becomes right common carotid and right subclavian), left common carotid and left subclavian

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13
Q

What are the branches off of the abdominal aorta?

A

celiac trunk (left gastric, common hepatic, and splenic), superior mesenteric (small intestine, middle and right iliocolic), inferior mesenteric (left colic, sigmoid, and superior rectal

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14
Q

Which mediastinum has the ducks and geese?

A

posterior

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15
Q

What does the spleen store?

A

RBCs

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16
Q

What does the spleen produce?

A

lymphocytes and antibodies

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17
Q

epithelium of the skin and nervous tissue comes from the:

A

ectoderm

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18
Q

epithelium of the respiratory and GI comes from the:

A

endoderm

19
Q

Everything else comes from:

A

mesoderm

20
Q

Sclerotome=

A

vertebral column

21
Q

myotome=

A

muscle

22
Q

dermatone=

A

dermis of skin

23
Q

60-70% of saliva comes from:

A

submandibular gland

24
Q

What are the mesenteries?

A

double fold peritoneum that transmits vessels, nerves, and lymph

25
Q

Where does the falciform ligament run?

A

left lobe of the liver to the diaphragm

26
Q

What is contained in the falciform ligament?

A

periumbilical vein and ligamentum teres hepatis)

27
Q

Where does the coronary ligament run?

A

right lobe of the liver to the diaphragm

28
Q

Where is ligamentum venosum?

A

liver fissure, remnant of ductus venosus

29
Q

Where does the lesser omentum run?

A

liver to lesser curvature of stomach

30
Q

Where does the greater omentum run?

A

greater curvature of the stomach to the abdominal viscera

31
Q

What do parietal cells secrete?

A

HCL and intrinsic factor

32
Q

What do chief cells secrete?

A

pepsinogen

33
Q

What does gherlin do?

A

stimulate hunger

34
Q

What is the function of the brush border?

A

increases surface area for absorption

35
Q

Epithelial cells in the SI make:

A

CCK

36
Q

Columns of Morgani in the anus allow:

A

expansion

37
Q

What is the largest visceral organ and largest gland in the body?

A

liver

38
Q

The falciform ligament contains:

A

round ligament, aka ligamentum teres

39
Q

What are the lobes of the liver?

A

left: caudate and quadrate right: anterior and posterior

40
Q

What does the liver produce?

A

bile (RBCs in fetus)

41
Q

What are the functions of the liver?

A

filters and detoxifies blood, protein synthesis

42
Q

What does the liver store?

A

glycogen, vitamins, iron, and copper

43
Q

What is the function of bile?

A

to emulsify fat