Which of the following movements is an example of extension?
A. bending forward at the waist
B. kneeling
C. raising your arm laterally
D. using your finger to point out an area on a map
E. shrugging your shoulders
D
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The maintenance of normal volume and composition of extracellular and intracellular fluids is vital to life. List and briefly describe the kinds of homeostasis involved
A tissue transplant from one person to another (one who is not genetically identical) is a(n)
A. autograft. B. syngenetic graft. C. allograft. D. heterograft. E. homograft.
Which of the following is not true of saliva?
A) cleanses the mouth B) contains enzymes that begin the breakdown of proteins C) moistens food and aids in compacting of the bolus D) dissolves food chemicals so they can be tasted
What cartilage of the larynx helps to "direct" food to the esophagus?
A) epiglottis B) glottis C) thyroid D) cricoid