Answer is B because it’s a covalent bond holding 2 atoms together
Electrolytes, they boost your immune system and energy level
I believe that the answer is b. False because just because you don't have any symptoms doesn't mean you never will. For example, I never caught the flu in my childhood. But that doesn't mean I never will.
It informs society how it can end up being deadly and society reacted to that by having safe sex and being aware of who they are sleeping with
Progression, regularity, overload, varienty, variance, recovery, balance, specifity, reversability. hope it helped