Chapter 2: Quiz 3 Flashcards
(9 cards)
1
Q
No chemical bonding occurs between the components of a mixture
A
True
2
Q
Hydrogen bonds are comparatively strong bonds
A
False
3
Q
Covalent bonds are generally less stable than ionic bonds
A
False
4
Q
The lower the pH, the higher the hydrogen ion concentration
A
True
5
Q
Glucose is an example of a monosaccharide
A
True
6
Q
Lipids are a poor source of stored energy
A
False
7
Q
About 60% to 80% of the volume of most living cells consists of organic compounds
A
False
8
Q
Carbohydrates are stored in the liver and muscles in the form of ___
A
Glycogen
9
Q
Which of the following describes coenzymes?
A
Organic molecules derived from vitamins
