Physiology

Question 1

Contents inside vs. outside cell

Answer 1

K and h20 inside and Na outside

Question 2

Normal cell resting potential

Answer 2

-70

Question 3

Alpha 1 receptor

Answer 3

GQ. Smooth muscle vasocontristcion and iris dilation

Question 4

Alpha 2 receptor

Answer 4

GI. Inhibitory. Increase uveoscleral and decreases production

Question 5

Beta 1 receptor

Answer 5

GS. NPCE.

Question 6

Beta 2 recptor

Answer 6

GS. NPCE. More in eyes

Question 7

Lobes of the lungs

Answer 7

The right has 3 lobes. Left has 2.

Question 8

Inspiration

Answer 8

Diagrpham moves down and use external costal muscles

Question 9

Forced expireation

Answer 9

use internal costal muscles

Question 10

Restrictive lung disease

Answer 10

SHOOT. Sarcoid. Histo. Toxo.

Question 11

Granumlomous disease

Answer 11

Sarcoid, syphillis, TB

Question 12

Shifting oxygen dissociation curve

Answer 12

More leftovers. Increase O2, increase Ph, Increase temperature. vice for right. Right is what we want.

Question 13

Neural control of Oxygen

Answer 13

Medulla oblongata.

Question 14

Chemical control of oxygen

Answer 14

carotid and aortic bodies and medulla chemoreceptive neurons

Question 15

Respiratory Acidosis

Answer 15

Caused by increased CO2. Reduce secretion of HCO3.

Question 16

Respiratory Alkadosis

Answer 16

Caused by decreases CO2. Increased excretion of HCO3.

Question 17

Metabolic Acidosis

Answer 17

Diarrhea causes. Decreased

Question 18

Only artery in the body to have deoxygenated blood

Answer 18

pulmonary artery

Question 19

only vein in the body to have oxygenated blood

Answer 19

pulmonary vein

Question 20

S1

Answer 20

Try My

Question 21

S2

Answer 21

Apple Pie

Question 22

s3

Answer 22

abnormal.

Question 23

How is heart beat monitored

Answer 23

SA then sends to AV

Question 24

Digitalis

Answer 24

blocks NA/K pump. Increases contractility. Also affects photoreceptors though and can get B/Y vision and ectopic phenomena.

Question 25

Drugs to increase BP

Answer 25

Triple A. Antidiuretic hormone, aldosterone, Angiotensin II.

Question 26

Antidiuretic hormone

Answer 26

Increases H20 in blood

Question 27

Aldosterone

Answer 27

increases H@0

Question 28

Angiotensin II

Answer 28

vasoconstrictor

Question 29

Drugs that lower BP

Answer 29

Drivers Licence High school. Diamox, lasik, hydrocholorthiazise, spironolactone.

Question 30

Anterior Pituitary

Answer 30

Controlled by the HT. FLAT PG. FSH, LH, ACTH, TSH, Prolactin, GH. Makes own hormones

Question 31

Posterior Pituitary

Answer 31

HT makes hormones. Oxytocin and ADH.

Question 32

ACTH

Answer 32

Salt, sugar, sex. Makes aldosterone, corticosteroids, sex..

Question 33

Parathyroid Hormone

Answer 33

osteoclasts. Breaks down bone

Question 34

Calcitonin

Answer 34

Osteoblasts. Builds up bone.

Question 35

Glucagon

Answer 35

Alpha. Increases blood glucose

Question 36

Insulin

Answer 36

Beta. Stores in cells.

Question 37

Adrenal medulla

Answer 37

NE and EP

Question 38

Cells of the stomach

Answer 38

Neck-mucus. Parietal-IF-HCl. Chief-gastric juice-pepsinogen.

Question 39

Functions of the Liver

Answer 39

PSBOM. Protein synthesis, secretion/detox, Bile, Old RBC, metabolism

Question 40

Portal triad

Answer 40

Portal v., bile, hepatic a.