Answer:
Explanation:
Density is equal to mass over volume.
The mass of the wood is 6.0 grams and the volume is 12.0 cubic centimeters.
Substitute the values into the formula.
Divide.
The density of the wood is 0.5 grams per cubic centimeter.
Answer:
-it dissolves molecules in the air
-it becomes denser when it freezes.
All cells are not the same because all cells perform different functions
<span>The role of surfactant in neonate is it reduced the surface tension of lung fluids and makes alveoli more stable.</span>
The Lymphatic system basically is a system of tissues and organs that help rid the body of its toxins and unwanted materials. Its main purpose though its transport something called a Lymph that's kinda like a Trojan horse in the fact that it has white blood cells inside it to fight infection at the site of a wound.