<span>If a person does not have sufficient knowledge for designing an effective exercise program, it is likely this person will abandon it.
True</span>
I dont know
so can u explain this to me plz??
A? Imma assume I mean I don’t play baseball and I really just need and answer so i can ask my own questions
Answer: The liver.. :
Your liver is your body's largest solid organ. On average, it weighs around 3 pounds in adulthood and is roughly the size of a football. This organ is vital to the body's metabolic functions and immune system. Without a functioning liver, a person cannot survive.
Explanation: Pretty cool if you ask me.