In order to help, i would need to know the choices.
I believe it is B. ventricular systole
The food and nutrition board is recommending 60 minutes daily physical exercise for an individual to prevent weight gain. Although in reality it also depends on the type of body of the individual. Sometimes an individual needs to gain weight proper proper to his or her age. But the answer to your question is letter A - 60 minutes daily.
I would lift like 20 pound whites every day and I still do
Answer:
b
Explanation:
ignore this i have to put words to answer