The double layered sac surrounding the heart is the pericardium
Your left chamber of your heart pumps the blood away and the right brings it in
The ATP<span> and </span>NADPH<span> which are produced in the light-dependent reactions are utilised as the source of energy in the Calvin Cycle</span>
Answer:
i dont know actually but i belive in you . rremeber that you atre great and beutiful. i love you
Explanation:
