What is the ph of this liquid that has a distinctly sour flavor?

Across of blue x blue (both heterozygous) would result in

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

As the earth formed, the force of gravity increased due to increased mass. what effect did this increased gravity have on the forming planet?