The density of a certain type of wood
is 0.6 g/cm'. if the volume of a piece
of this wood is 300 cm", what is its
mass

Mass of the wood =180g

Step by Step Explanation:

Given:

Density of the wood

Volume of the wood

To find:

Mass of the wood

Solution:

According to the formula

Where M= Mass of the wood

           V= Volume of the wood

           = Density of the wood

From the above formula mass (M) can be calculated as  

Substitute the values of in the above equation we get

M=180g

Result:

Thus mass of the wood M=180g

b brown mice / white sand dunes

cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.