As plaque invades the space below the gumline of the teeth, ____ can damage the tissues that hold the tooth in place.?
A) ?toxic bacterial by-products
B) ?calculus
C) ?caries
D) ?salivary amylase
A
You might also like to view...
The most effective exercise programs recommended to treat osteoporosis emphasize:
A. stretching. B. carbohydrate loading. C. recumbent cycling. D. weight-bearing activities
When an individual hasn't consumed enough water, what happens?
a. Blood volume increases, solute concentration decreases b. ADH is suppressed, water is reabsorbed into the blood c. Blood volume decreases, solute concentration increases d. ADH is increased, excess water is released in urine
Which among the following are water-soluble vitamins?
A. vitamins A, D, E, and K B. vitamins A and C C. vitamins B-complex and C D. vitamins B-complex and K E. vitamins A, B-complex, and E
The use of sports drinks is most helpful for continuous activities lasting
A. 5 to 60 seconds. B. 30 minutes. C. 60 minutes or longer. D. 1 to 5 minutes.