Identify the 3 major body systems of a plant and explain their functions. i need this answered !

The three main body systems of a plant are there roots, the leaves, and the stem. The roots soak up water and nutrients from the ground. The leaves absorb sunlight from the  sun. And the stem helps transport this nutrient around the plant. Thanks! Have a good day.

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.