i do not understand your question.
Did you know that there are like 8 planets in the solor system :)
Answer:
True.
Explanation:
The thin filaments and thick filaments are the most important structural parts of the sarcomere in muscle contraction. When a muscle needs to be contracted, this filaments are the ones that make it happen, they strech or reuce their large (depending on the movement)
Their associated proteins help to give the instriction for the contraction, such as very important minerals involved such as the calcium.
The answer to your question is,
Thinking about what it might be like to take drugs..
-Mabel <3
