Muscular strength is how much power your muscles can produce depending on how strong they are, whereas, muscular endurance is how long your muscles can continuously contract and retract while working, the more muscular endurance you have will be the factor in deciding how quickly a person will fatigue.
Answer: Red blood cells carry oxygen from our lungs to the rest of our bodies. Then they make the return trip, taking carbon dioxide back to our lungs to be exhaled.
Why do people tend to believe nonverbal messages even when they contradict verbal messages? Nonverbal behaviors are completely involuntary and reflect people's true states. People will only attempt to control their nonverbal behavior when they are lying.