Answer:
D. Calcium
Explanation:
I'm surprised I remember this
I hope this helps!
pls ❤ and mark brainliest pls!
Target Heart Rate: is the maximum number of times your heart should beat per minute during exercise.
A) is for RHR (Resting Heart Rate) it is when you wake up.
D) You can't purchase your heart rate at a target store
C) is the correct answer because B) your target heart rate can be for ANY activity.
OK so if this is multiple choice as in where you can choose more than one I would say options 1 2 and 4 but if there is only one option go with 2
False the cardiovascular system is great if healthy. A strong cardiovascular system can help you very much when exercising.