The HPV vaccine has been recommended for
A) females 11-26.
B) females 26-45.
C) males.
D) males and females 11-26.
Answer: D
You might also like to view...
Membrane fluidity is affected by
A. temperature, cholesterol, types of fatty acids. B. size of molecules, polarity of molecules, temperature. C. types of fatty acids, waters affinity for hydrogen bonding. D. hyrophillic tails, hydrophobic heads, cholesterol.
The lining of the mouth and anus originate from the ____, while the lining of the respiratory tract originates from the
____.
a. ectoderm; endoderm b. ectoderm; mesoderm c. endoderm; ectoderm d. endoderm; mesoderm e. mesoderm; endoderm
Which of the following statements concerning the role of redox reactions in photosynthesis and cellular respiration is true?
A) Photosynthesis involves only reductions, whereas respiration involves only oxidations. B) Photosynthesis involves only oxidations, whereas respiration involves only reductions. C) In photosynthesis, carbon dioxide is oxidized to form sugar, whereas in respiration, sugar is reduced to form carbon dioxide. D) In photosynthesis, carbon dioxide is reduced to form sugar, whereas in respiration, sugar is oxidized to form carbon dioxide.
Why are children often told that if they eat too much candy their teeth will fall out?
A. Sugar attacks tooth enamel. B. Bacteria use the sugar to make ATP. This fermentation process produces acids as a by-product. C. Sugars gradually replace the tooth enamel. D. Bacteria secrete acids in order to digest the sugar molecules.