Answer:
с. 60-80% of your maximum heart rate
Explanation:
The "target heart rate" is very important when you want to know how to do your exercise properly <em>without straining your body</em> <em>or relaxing too much. </em>In order to do this, you have to get your<em> "maximum heart rate"</em> first by subtracting your age from 220. The difference will be multiplied by 60% to 85%, depending on the exertion level that you want.
For example, your age is<em> 20</em>. You have to<em> subtract 20 from 220 </em>and that will give you a maximum heart rate of <em>200 beats per minute (bpm).</em> If you want a 60% exertion level, your target heart rate is 120 bpm (200 x 60%).
Well its a natural instict to know whats right and feel confident in yourself to just go for so you tell me
Answer: False. You can get syphilis more than once.
Explanation:
Back to back cases often occur in patients whose partners were not also tested and treated or those who did not abstain from sexual activity during treatment. Getting treated for syphilis does not protect you from re-infection.
