Cardiovascular Dynamics
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| diastole | relaxation of the heart
🗑
|
||||
| systole | contraction of the heart
🗑
|
||||
| end diastolic volume | the volume in the ventricles at the end of diastole, just befor cardiac contraction
🗑
|
||||
| stroke volume | the volume ejected by a single ventricular contraction
🗑
|
||||
| end systolic volume | the volume remaining in teh ventricle after contraction
🗑
|
||||
| cardiac output | the amount of blood the heart is able to pump per minute, hr X sv
🗑
|
||||
| blood flow | the amount of blood moving through a body area of the entire cardiovascular system in a given amount of time.
🗑
|
||||
| vasoconstriction | contraction of smooth muscle of the blood vessel
🗑
|
||||
| vasodilation | relaxation of smooth muscle of the blood vessel
🗑
|
||||
| laminar flow | free flowing blood in the middle of the vessel
🗑
|
||||
| pressue gradient | the flow rate of a blood through a vein is directly proportionatal to the difference between the pressures at teh two ends of the vein.
🗑
|
||||
| preload | the degree to which the ventricles are stretched by the end diastolic volume
🗑
|
||||
| contractility | strength of the cardiac muscle contraction.
🗑
|
||||
| afterload | the back pressure generated by the blood in the aorta and the pulmonary trunk.
🗑
|
||||
| atherosclerosis | plaques in the arteries
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
kor123
Popular Medical sets