Question

Somebody help me please?
Got a few questions will give medals for each question!

Answer 1

ill help

Answer 2

great @NetherCreep333 let me post the question :)

Answer 3

How would the diagram above appear if the sarcomere contracted?

The myosin filaments would be longer.
The myosin filaments would be shorter.
The cross bridge would move the actin filaments towards the center of the myosin.
The cross bridge would move the actin filaments away from the center of the myosin.

Answer 4

im sorry i dont know this.

Answer 5

ok :)

Answer 6

@Monkey4224 think you can help with this please.

Answer 7

definitely not. i have no idea what it is.