The more physically fit you are A. the higher your resting heart rate.
B. the lower your maximum heart rate.
C. the higher your maximum heart rate.
D. the lower your resting heart rate.

If you or someone you know may have a mental disorder, it's important to discuss this concern with a trusted adult. t or f

Which of the following accounts for someone who has had regular herpesvirus-mediated cold sore or genital sore flare-ups? a) re-infection by a closely related herpesvirus of a different strainb) re-infection by the same herpesvirus strainc) copies of the herpesvirus genome permanently maintained in host nucleid) copies of the herpesvirus genome permanently maintained in host cell cytoplasm

Answer in a couple of paragraphs, 1 or 2 at the most if anything! 20 points + brainliest--> explain what all the systems in your body do to work together < --list of systems needed: circulatory systemrespiratory systemdigestive systemexcretory systemnervous system