Multiple Choice
X-rays can be used to view bones because
A) x-rays can not pass through bone.
B) x-rays pass through bone.
C) x-rays react with bone.
D) bones are less dense than soft tissue.
Correct Answer:

Verified
Correct Answer:
Verified
Q138: Polysaccharides<br>A)are the smallest carbohydrates.<br>B)contain carbon,hydrogen,and phosphate atoms.<br>C)are
Q139: Chemical substances that dissolve in water or
Q140: Intermolecular forces<br>A)separate atoms and ions from one
Q141: Which of the following organic groups does
Q142: ATP<br>A)serves as the energy currency of the
Q144: An atom of chlorine has 17 protons
Q145: Which of the following organic groups does
Q146: Which of the following best describes a
Q147: Which of the following chemical reactions
Q148: The molecule used most frequently by cells