2. Physio Flashcards

Question 1

Q

Non carrier mediated transport

Answer

A

Simple diffusion
Endocytosis - “pasulod”
Exocytosis

Question 2

Q

ENTERIC NS

secretions?
Motility?

Answer

A

Secretions

SUBMARINERS
SUBmucosal - MeisNERS

motility
AMY
Auerbach - MYenteric plexus

Question 3

Q

SYMPA preganglionic neuron

Answer

A

Thoracolumbar

Kay dba SHORT PREGANGLIONIC? Do thoracolumbar para short!

Question 4

Q

PARASYMPA preganglionic neuron

Answer

A

Craniosacral

Kay dba LONG preganglionic? So craniosacral para Long!

Question 5

Q

Areas with little or no parasympa innervation

Answer

A

Pregnant uterus
Ventricles
Blood vessels

Question 6

Q

What does your Chromaffin cells secrete?

Answer

A

Norepinephrine and Epinephrine

Question 7

Q

AUTONOMIC CENTER

behavior emotions motivation

Answer

A

Limbic lobe

Question 8

Q

AUTONOMIC CENTER

Hearing
Vestibular processing
Face recognition
Optic pathway

Answer

A

Temporal lobe

Question 9

Q

AUTONOMIC CENTER

Vision

Answer

A

Occipital lobe

Question 10

Q

AUTONOMIC CENTER

Somatosensory cortex

Question 11

Q

AUTONOMIC CENTER

Motor
Personality
Calculation
Judgement

Answer

A

Frontal lobe

Question 12

Q

AUTONOMIC CENTER

Sensations
Memory recall

Question 13

Q

AUTONOMIC CENTER

Temperature
Food
Thirst

Answer

A

Hypothalamus

Question 14

Q

AUTONOMIC CENTER

Micturition
Pneumotaxic
Apneustic

Question 15

Q

AUTONOMIC CENTER

Vasomotor
Respiratory center
Swallowing
Coughing
Vomiting

Question 16

Q

Slow Frequency vibration

Answer

A

Meissners corpuscle

Question 17

Q

High frequency vibration

Answer

A

Pacinian corpuscles

Question 18

Q

Continous touch

Texture determination

Answer

A

Merkel disc

Question 19

Q

sustained steady pressure

Joint rotation

Answer

A

Ruffini corpuscles

Question 20

Q

Chemicals and NT involved in pain modulation

Nucleus raphe magnum &amp; spinal dorsal horn
Locus ceuleu
Periaqueductal gray matter
Spinal dorsal horn
Dorsal root ganglion

Answer

A

Serotonin
NE
Morphine
Enkephalins 
Opioids

Question 21

Q

Steps in photoreceptors of Rods

Answer

A

Vit A
⬇️ regenerate

“11-CIS” rhodopsin/retinal
⬇️ photons

“11-TRANS”
⬇️ imp component:

METARHODOPSIN II
⬇️ activate

G PROTEIN / transducin
⬇️ activates

Phosphodiesterase
⬇️ convert cgmp➡️ 5gmp

Dec cgmp
⬇️

CLOSURE of Na channels
⬇️

Decrease Na influx
⬇️

HYPERPOLARIZATION
⬇️

Decrease GLUTAMATE

Question 22

Q

TRAP of parkinsons?

Answer

A

Tremors
Rigidity
Akinesia - dec voluntary movt
Posture probs

Question 23

Q

Amnesia if thalamus destroyed?

Answer

A

Thalamus - RECALL

RETROGRADE amnesia

Question 24

Q

Amnesia if hippocampus destroyed?

Answer

A

Hippocampus - ENCODE

ANTEROGRADE amnesia

Question 25

Q

Where your BBB is NOT found

Answer

A

CVO

Circumventricular Organs

Question 26

Q

PGE1?

Answer

A

E1 mong bukas ang ductus arteriosus

Question 27

Q

PGE2?

Answer

A

E2 para sa fever

PGE2- increase set point /core body temp

Question 28

Q

Contractility

Answer

A

Inotropic

Question 29

Q

Relaxation

Answer

A

Lusitrophic

Question 30

Q

Heart rate

Answer

A

Chronotrophic

Question 31

Q

Conduction velocity

Answer

A

Dromotrophic

Question 32

Q

Carbon dioxide forms Of transport in the blood

Answer

A

Bicarbonate/HCO3
CarbaminoHgb
Freely-dissolved in plasma

Question 33

Q

Prolonged PR INTERVAL

Answer

A

1st degree AV Block

Question 34

Q

Absent QRS after P wave
No ventricular depolarization
Ventricular rate < Atrial rate

Answer

A

2nd degree AV block

Question 35

Q

Atrioventricular dissociation

Answer

A

3rd degree AV block