Multiple Choice
The major function of potassium is to ________.
A) serve as a salt in bones and teeth
B) play a role in nerve impulse transmissions and muscle contractions
C) make functional thyroid hormones
D) influence the pH of body fluids
E) exist as the most abundant extracellularcation
Correct Answer:
Verified
Correct Answer:
Verified
Q3: The four most common elements in the
Q5: Which of the following elements is needed
Q40: Unsaturated fatty acid chains contain one or
Q62: The lower the pH, the greater the
Q63: Which of the following contains sodium?<br>A) H₂O<br>B)
Q72: What type of bond results when electrons
Q83: Polar molecules, like water, result when electrons
Q85: The atomic number of an atom is
Q96: In order to break a disaccharide down
Q106: Glycogen and starch are examples of a