hca

1.

1 point

what is the cause of heart sound lub and dub

opening of valves

closing of valves

retentionof valves

contraction of the heart

2.

1 point

where is your pancreas located

intestines

heart

lungs

liver

stomach

none of the above

3.

1 point

what pumps to the heart

left ventrilce

right ventricle

myocardial

systole

4.

1 point

paricdium is part of the

ventrical

epicerdium

semilunar valve

atrium

5.

1 point

S2o is the

second heart sound

first heart sound

sound of valves opening

cuse by semilunar valves

6.

1 point

aldosterone is mineral secreted by what

thyriod

parathyriod

cortex ardene

ardene cortex

7.

1 point

peneal gland secretes what?

glycogen

seratotin

malatonin

maladase

8.

1 point

which of the following is not controlled by hypthalamus?

Adh

Acth

oxytocin

glucortiod

all of the above

b and c

a and d

c and a

none of the above

9.

1 point

myocareum

....

.....

......

all of the above

10.

1 point

conduct electrical signal through the ventriculer

pukinjie fiber

chordae tendenae

valves

tissue

11.

1 point

epinephrine and nonrepinephrine is include in what

mineralcortiod

glucortiod

catechdemines

adrogen

12.

1 point

following electrical events caused by the out flow of k+

depolarization

conduction

repolarization

reduction

13.

1 point

Anti ventricular(ATV) connects to the ventricle by

tissue

Chordae tendinea

strings

muscles

14.

1 point

where is the pulmonic valve and aortic valve

atria

antiventicular

semilunar

kidneys

15.

1 point

where are insulin and glucogen found?

thyroid gland

oxytocinparathyriod gland

posterior pituitory gland

pancreas

16.

1 point

nerve

bundles of facia with neurons and blood supply

bundles of electrons with nucleus and blood supply

bundles of strands with facia and blood supply

bundles of neurons with facia and blood supply

17.

1 point

right ventricle pumps to the

carotid

vena cava

aortic artery

pulmonary artery

18.

1 point

which is concerned with salt and sugar

androgen

gineralcortiod

hypotherian

glicotherian

A and b

19.

1 point

a deficency of adh what can happen

urine infaction

lactosis

myosis

inducepolyuria

20.

1 point

s1 is the

first heart sound lub

first heart sound dub

second heart sound lub

second heart sound dub

21.

1 point

The portal capillaries connects which 2 structures together?

thalamus and androgen

androgen and hypothalamus

hypothalamus and adenhypolysis

none of the above

A and C

22.

1 point

lactoganic harmones are also called

gonlactin

trolactin

qrolactin

prolactin

23.

1 point

which of the following least descriptive of the myocardium

thicker in the right atrium than the left ventricle

thicker in the left venticle than the right atrium

thicker in the left atrium than the right ventricle

thicker in the right atrium than the right ventricle

24.

1 point

purpose of the

oxidization

oxynisation

hydrolization

reduction

25.

1 point

what is the function of parathyroid gland?

regulates urine

regulates intestinal tracts

regulates blood

regulates ACTH levels

26.

1 point

which of following is true about the hypothalamus

it secretes urine

it secretes your intestinal tract

its located in the brain

its located inside your skull

c and d

all of the above

27.

1 point

cells that spontaneously depolarize from resting membrane potential to threshold potential

repolarization cells

pacemaker cells

depolarization cells

right of way cells

28.

1 point

The Adrenal cortex is the gland of what?

taht

ahct

acth

atch

29.

1 point

which layer of the action

muscular layer myocardium

muscular layer tissue

muscular layer chordae tendenae

muscular layer heart

30.

1 point

what does T.H.S stand for

thyred stimulating harmone

theyiod stimulating harmone

thyriod stimulating harmone

none of above

31.

1 point

reffering to the ecc

atrial depolarization

ventricle depolarization

atrial polarization

ventricle polarization

32.

1 point

which of the following is a steroid?

aldothyroid

androgan

mineralocorticods

lactoganic

33.

1 point

harmones are what

minerals

body fulids invloved in producing liver

plazma

insulin

34.

1 point

prevent back flow

arteries

ventricles

atria

valves

35.

1 point

where is the aortic valve

between left ventricle and left atrium

between right ventricle and right atrium

between pulmonic artery and right ventricle

between aortic artery and left ventricle

36.

1 point

sterosis of which valve cause right ventricular hypotrophy

right semilunar valve

left semilunar valve

right ventricle

left ventricle

37.

1 point

neuron

a neurologist

a single nerve cell

a triple nerve cell

a spinal nerve

38.

1 point

reffering to the eca and grs complex represents

polarization

atrial depolarization

depolarization

atrial polarization

39.

1 point

related to the mitral valve

Antiventricular valve

ATV valve

semilunar valve

pulmonic valve

40.

1 point

where is control plazma

lungs

kidneys

stomach

heart

41.

1 point

semilunar valves

anti vetricular valves

pulmonary and aortic

chodae tendenea

half moon

42.

1 point

hyperglycemia what will happen

depolarization

polyuria and glucouria

semilunar valves close

arteries dilate

43.

1 point

which of the following must preced ventricular contraction

atrial depolarization

ventricular depolarization

ventricle polarization

artrial polarization

44.

1 point

when cortisol level is elevated in plasma what is responsible for this

adh

acth

oxytocin

portal cappillaries

45.

1 point

what gland secretes calcilonin?

pancreas

adrenal cortex

pituitary

thyroid gland