<span>thermal energy
hope this helped</span>
Answer: Physical properties
Explanation: Can be measured without changing a substance's chemical identity.
Answer:
That is the membrane of the cell
Explanation:
The cell membrane is made up of layers of protein and fat. It is made with a <em>phospholipid bilayer</em>. It allows some substances to pass into the cell while blocking others. This is known as <em>semipermeability</em>.
<span>The answer is D)<em> </em>are compounds that have the same number and types of atoms but are arranged differently.
Source: <em>just took the test :)</em></span>
FALSE You are never allowed to stand on the top of the ladder even if all legs are on the ground
