Which of the following plays a role in allowing muscles to contract? A) Ligaments; these structures provide energy for contraction B) Striations; muscle filaments slide past one another which allows muscles to contract C) Tendons; these structures serve as the calcium reservoir for muscle contraction I D) None of the above

answer: the answer is d.

explanation: this is because when you exercise you make your muscle produce a certain liquid, that does not evaporate it.   also when you exercise you do not reduce muscle fiber.   and it does not really control your twitch that much.

answer:

forgive and forget

explanation:

let the things you had just sink in and build off of it and make a newer and better relationship like that one special person but dont do it the wrong way. just build lol. it's simple but hard. i promise it's worth it in the end

Ok, so is their any answer that we can pick?

Explanation: