<span>Heart Rate Reserve, HRR. Heart rate reserve (HRR) is the difference between resting heart rate (HR<span>rest) and maximum heart rate</span> (HRmax). Heart rate reserve is used when determining exercise heart rates. The Karvonen formula is used to calculate exercise heart rate at a given percentage training intensity.</span>
        
             
        
        
        
Answer:
the answer to your question is 2 
Explanation:
 
        
             
        
        
        
Answer:
My best thing is athleticism. 
Explanation:
Plzz mark brainiest because im in a war to get most and right now were tied if you give me it i will win.
 
        
                    
             
        
        
        
Answer:
1. Fat accumulation is caused by a sedentary lifestyle, the excessive consumption of saturated fats and sugars
2.  Overweight is a Body Mass Index (BMI) greater to 25, while obesity is produced by a BMI greater than 30
3. Processed meats (sausages, salami, etc.), butter, cheese, ice cream, oils, etc.
4. Obesity is associated with an increased risk of cardiovascular disease, type-2 diabetes and cancer.
5. It depends on the person, thereby is it imperative to consult the advice of a nutritionist