Name the two functions associated with the middle ear
What will be an ideal response?
The two functions that have been attributed to the middle ear are:
1. transmits sound vibrations, and
2. equalizes external/internal air pressure on the tympanic membrane.
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Rates of heart attack and death caused by cardiovascular disease have dropped during the second half of the 20th century because of _____.
A. less emphasis on treatment strategies B. more participation in marathons C. more effective use of diuretic drugs D. more participation in wellness programs E. more use of televisions and mobiles
Because of the definition of the combining form found in gastrin, we know that it is a hormone produced in the ________
A) abdomen B) colon C) intestine D) stomach
Which of the following statements about physical activity is FALSE?
A. Physical activity often improves the quality of sleep. B. Short-term exercise has been shown to significantly improve cognitive functioning. C. Physical activity decreases the risk of depression and anxiety. D. Stress declines significantly with physical activity.
The laboratory test called a BUN identifies the amount of urea and nitrogen in the blood
Indicate whether the statement is true or false