youris the number of extra heartbeats you have to spare in one minute 1.resting heart rate 2.maximum heart rate 3. target heart rate 4. Heart rate reserve, Please help ASAP

What if you were not responsible for planning the menu, and you noticed that the portions provided were often very large? what resource(s) could you use to understand the appropriate portion sizes for children? a. national and state health standards b. cooking course c. ask parents d. ask the school nurse and guidance counselor