1.75
2. Its the heart beat multiplied by the stroke volume.
3. 60 to 90 mililitires
4. Dilate
5.blood pressure
6.Wind sprints
Yes it’s normal for a girl to not want to brush their hair i’m a girl also and HATE brushing my hair and washing it because of how tangled it gets and how long it takes to dry . But i still keep up with my hair so it doesn’t break off hope this helped :)
