Explain why the pH stays the same no matter how much water is in the beaker.

Why is it important that fibrin is insoluble in water?

This is a biological reaction due to a stimulus. i need this quickly !

Do the following statements describe actin, myosin, both of the proteins or neither of the proteins? (a) contains a binding site for calcium (b) found in the i band (c) exists in a globular (g) form and a filamentous (f) form (d) contains a binding site for atp (e) is a component of the thin filament (f) is a component of the thick filament