Sport - Cardiovascular - Responses
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Anticipatory rise in heart rate prior to exercise | show 🗑
|
||||
| show | due to the rise in carbon dioxide picked up by the chemoreceptors.
🗑
|
||||
| show | exercise increases the demand for oxygen, so cardiac output also increases
🗑
|
||||
| Cardiac output | show 🗑
|
||||
| Stroke volume | show 🗑
|
||||
| show | the number of times the heart beats per minute
🗑
|
||||
| show | exercise means more blood is pumped through the blood vessels
🗑
|
||||
| show | the pressure of the blood against the walls of your arteries
🗑
|
||||
| show | the pressure on your artery wall when the heart contracts
🗑
|
||||
| show | the pressure on your artery when the heart relaxes
🗑
|
||||
| show | It is redirected from the digestive system (vasoconstriction) to the working muscles (vasodilation)
🗑
|
||||
| Cardiac Hypertrophy | show 🗑
|
||||
| show | pump more blood per beat so can transport more oxygen to the working muscles
🗑
|
||||
| show | Because the heart is bigger and can pump more blood per beat, the heart does not have to work as hard
🗑
|
||||
| Exercise leads to a reduction in resting blood pressure, what does this reduce the risk of? | show 🗑
|
||||
| show | more oxygen & nutrients can be diffused into the blood from the alveoli and into the muscles
🗑
|
||||
| Sudden Arrhythmic Death Syndrome (SADS) | show 🗑
|
||||
| show | an irregular heart beat (cardiac arrythmia)
🗑
|
||||
| show | high blood pressure (risk for heart disease & stroke)
🗑
|
||||
| show | low blood pressure
🗑
|
||||
| Hyperthermia | show 🗑
|
||||
| Hypothermia | show 🗑
|
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:
samfitter
Popular Sports sets