Fast twitch fibers are best suited for long term contractions and activities. true or false?

Which term defines one's age as measured in years? chronological age biological age social age mental age

Which of these is an example of how the media might perpetuate a sexual stereotype? a) a lesbian couple is shown adopting and caring for a child. b) a lesbian is depicted as masculine. c) a male homosexual is depicted as masculine. d) a homosexual relationship is shown to be commited and monogamous.

What provides the smooth surface for the movement of bones at joints?