Blood goes around and helps everything works. Digestive stuff gives some nutrients from food to blood.
A) The source is probably not valid because it is based on an opinion.
He or she that wrote it did not go into a lab and see if the resources are true its just based on what he thinks it is.
Infrequent participation in physical activity can lead to<span> (A) high blood pressure during exercise.</span>
Lbgtq is a community of people that aren’t cishet or straight and more. as in l- lesbian (non men who like non men) g- gay (non woman who like non woman) b- bi (likes 2 or more genders with a perfence) t- trans (changing genders) q- queer/questioning
