narnia85
narnia85 narnia85
  • 01-02-2019
  • Health
contestada

The outermost layer of your teeth is called the enamel and is made of?

Respuesta :

selfiegymnast
selfiegymnast selfiegymnast
  • 01-02-2019

The primary mineral is hydroxyapatite, which is a crystalline calcium phosphate.

Answer Link

Otras preguntas

sun yat sen promoted nationalism in China because he
In which country were the humanitarian goals of Clinton's Doctrine of Enlargement best represented?
A major goal of the American-led coalition to defeat the Taliban government in Afghanistan in late 2001 was to a. destroy international terrorist groups in all
What happened as a result of the second great awakening
In what way were Otto von Bismarck and Giuseppe Garibaldi comparable? a. Both men opposed the borders created by the Congress of Vienna. b. Both men promoted na
Which of the following is transferred in order for static electricity to occur? a. Nothing b. Neutrons c. Protons d. Electrons
One reason why Germany did NOT become a strong unified state during the Middle Ages was because __________. a. t was ruled by foreign rather than native princes
what is the meaning of the simile"a bright girdle" in this excerpt from "Dover Beach" by Matthew Arnold
2.)The Spanish borderlands were located a. in present-day Spain. b. from present-day Florida to present-day California. c. in present-day South America. d
to lessen the growing power of socialism, Bismarck