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

1.eat vegan not meat

2 .dont brake your diet

3.your welcome

explanation:

take him to the hospital or close it up with stitches.

explanation:

because he needs . im 12 i dont know srry if wrong

answer:

well what are your strengths and what are you good at.

answer:

let me look that up because idk but ill tell you the answer in 5 mins

explanation: