egyptforrest7853 egyptforrest7853
  • 21-10-2017
  • Chemistry
contestada

Sixty-five percent of the mass of bone is a compound called hydroxyapatite. sixty-five percent of the mass of bone is a compound called hydroxyapatite.
a. True
b. False

Respuesta :

odgodfrey11
odgodfrey11 odgodfrey11
  • 21-10-2017
True. Its simple how i remeberd was the bone has 650,000 cells and the bone has 65% hydroxyapatite
Answer Link

Otras preguntas

Sarah has 25 coins that are dimes and nickels. Together they total $2.00. How many of each type does she have?
PLEASE HELP ASAP! Will mark as brainliest IF correct.
can sombody explain how to solve this and give me the answer please
Which education savings plan can be used for the K through 12 expenses as well as post secondary expanses
President lyndon johnson identified his __________ as one of the top priorities of his administration.
what is the solution to the system of equations?
Explain how tectonic plates are constantly moving?
Which event marked the end of fighting during World War I
What philosophy meant that the United States set apart to extend its boundaries all the way to the pacific?
Historically, the european side of the mediterranean was mostly influenced by: A. Ottoman & arab cultures B. Greek & roman cultures C. Roman & musli