narnia85 narnia85

01-02-2019
Health

contestada

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

Respuesta :

selfiegymnast selfiegymnast

01-02-2019

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

Answer Link

Otras preguntas

Need help with chemistry homework. About separation of mixturesWhen you evaporate saltwater, and there's salt left, how does they separate, even though they wer

how do yu slove thee equation 3/4 =x -3/4

Caviar are the eggs of the fish. The eggs are stored in brine, or saltwater solution. Which statement describes the importance if storing the caviar in brine in

PSYCHOLOGY For this assignment, you are tasked with finding, taking, and posting a photo in your environment (inside or outside) that best reflects the informat

1. The Knight's tale is about the two princes, Arcite and Palamon, so why does the Knight spend so much time talking about Theseus's battles with the Amazons an

frank had a 1.5kg bag of potting soil. he used 420g of soil to pot a plant. how many kilograms of soil are left in a bag?

frank had a 1.5kg bag of potting soil. he used 420g of soil to pot a plant. how many kilograms of soil are left in a bag?

find a, b and c. don’t be slow. show the equation and answer for all pls (:

For the data shown in the scatter plot, which is the best estimate of r?

Find a two-digit number such that three times the tens digit is 2 less than twice the units digit, and twice the number is 20 greater than the number obtained