Author Question: ________ The pH of a solution indicates acidity and alkalinity. Indicate whether the statement is ... (Read 95 times)

fagboi · **on:** Jun 25, 2018

________ The pH of a solution indicates acidity and alkalinity.

Indicate whether the statement is true or false

Question 2

Muscles are composed of about ________ percent water and 20 percent protein. About 5 percent is carbohydrates, lipids, inorganic salts, and nonprotein nitrogenous compounds.

a. 25
b. 50
c. 75
d. 90