Week 2 Random

Question 1

in T1 what colour is the fluid?

Answer 1

black

Question 2

in T2 what colour is the fluid?

Answer 2

white

Question 3

what is a contrast study?

Answer 3

liquids containing dense elements poured/ injected into tissue so x-rays can show tissue outline

Question 4

what do sympathetic nerves innervate in the heart?

Answer 4

ventricular myocardium

Question 5

normal pulse pressure range?

Answer 5

30- 50 mmHg

Question 6

normal MAP (mean arterial pressure) range?

Answer 6

70-105mmHg

Question 7

what is cardiac output?

Answer 7

volume of blood pumped by each ventricle of the heart per minute

Question 8

What is stroke volume?

Answer 8

volume of blood pumped by each ventricle of the heart per beat

Question 9

what is the endocardium continuous with?

Answer 9

continuous with endothelium of blood vessels connecting with heart

Question 10

control centre, effectors, receptors of BP baroreceptors?

Answer 10

medulla
heart, blood vessels,
aortic, carotid arteries

Question 11

what increases if heart contractile length increases?

Answer 11

stroke volume

Question 12

what makes up the cardiovascular system?

Answer 12

arterial system
heart
venous system

Question 13

what makes up the circulatory system?

Answer 13

the cardiovascular and lymphatic system

Question 14

what is the name of the layer adhered to epicardium?

Answer 14

visceral serous pericardium

Question 15

what is the endocardium continuous with?

Answer 15

endothelium of blood vessels connecting with the heart

Question 16

what is a tuberosity?

Answer 16

rough area of bone where muscles attach