laiiialexaaaa
laiiialexaaaa
19-01-2017
Chemistry
contestada
what are bones made of
Respuesta :
monkeymemt
monkeymemt
19-01-2017
Bones are "Made mostly of collagen, bone is living, growing tissue. Collagen is a protein that provides a soft framework, and calcium phosphate is a mineral that adds strength and hardens the framework. "
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
BRAINLIEST ANSWER PLEASE HELP The line plot shows what fraction of a mile 13 students ran during their fitness test. What is the sum of the shortest distance a
Why do people commit suicide?? i don't get it......... yall got so much to life fa so why would you wanna end yo own life?
Select whether the triangle is inscribed in the circle, circumscribed about the circle, or neither. inscribed in the circle circumscribed about the circle neith
Which of the following is an example of chemical energy?A windmill spinning. Electrons moving in an electrical circuit. Energy in an apple that a worm eats. Hea
Why is there tremendous diversity in the types of business in most U.S. industries?
If Brand A dog food costs $29.95 for 30 pounds and Brand B dog food costs $50 for 45 pounds, which costs less per pound?
Please help me! Which of the following best describes the Muslim view of Hebrew prophets in the biblical Old Testament? They are believed to be false prophets.
m ∠ DAB = 85 − 2x m ∠ ABC = 90 + x m ∠ BCD = 80 − 3x m ∠ CDA = 105 + 4x Quadrilateral ABCD is a parallelogram if pairs of consecutive angles are supplem
Which of the following statements about dream length is true? A.The longest dream occurs early in the dream cycle B.The longest dream occurs near the point of w
Lee scored 25 points in yesterday's game. That was 3 more than twice the number of points Alex scored. Which equation can be used to find, a, the number of poi
