Which benefit comes with flexibility? a. increased muscle endurance b. improved posture c. improved energy production d. prevention of muscle strains?

The answer is d. prevention of muscle strains.

Explanation:

Other benefits of flexibility are Joint health, prevention of low back pain injuries, temporary reduction of post-exercise muscle soreness, relief of aches and pains, relief of muscle cramps, maintenance of good posture and balance, relaxation.

it provides an alternative energy pathway for the reaction to proceed.

a catalyst is a substance that speeds up the rate of a chemical reaction but is not consumed during the course of the reaction.

catalysts increase the rate of reaction without being used up. they do this by lowering the activation energy needed. with a catalyst, more collisions result in a reaction, so the rate of reaction increases. different reactions need different catalysts.

a catalyst works by providing an alternative reaction pathway to the reaction product. the rate of the reaction is increased as this alternative route has a lower activation energy than the reaction route not mediated by the catalyst.

paper covers rock.

explanation:

rock only smashes scissors.