Answer:
changing shape under heat and pressuremelting completely, then cooling
Explanation:
<span>The elastic potential energy stored in the stretched rubber band changes to kinetic energy.</span>
Answer:
The answer should be D
Explanation:
because turning 1 mole of propane to grams means its still one mole of propane just in a different unit.
Mrna is a single strand but DNA is a double helix. (mrna is smaller)
<span>Yes, each ATP molecule aids in moving 3 Na+ across the membrane.
so 150 </span>sodium ions are transported across the cell membrane when <span>50 ATP molecules are spent.</span>
