A person has an infection of the middle ear structure that equalizes external and internal pressure, which causes the eardrum to have difficulty vibrating with incoming sound. Which structure should care address?
A) Eustachian tubes B) Ossicles
C) Semicircular canals D) Tympanic membrane
A
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A newborn has a CT scan of the brain to identify a cause of seizures. The scan showed
no convolutions (gyri) of the cerebral cortex. She has A) anencephaly. B) spina bifida. C) leakage of cerebrospinal fluid. D) lissencephaly.
Which of the following is not true of the polar bodies in the female?
A. The function of expelling polar bodies is to rid the oocyte of unnecessary/excess genetic material. B. The polar bodies eventually degenerate. C. The polar bodies are approximately the same size as the oocyte. D. There are typically two polar bodies for each oocyte that is fertilized, but sometimes there are three. E. All of these are true of the polar bodies in the female.
The products of glycolysis are ATP, NADH, and __________
Fill in the blank with the correct word.
Which of the these events follows the absorption of glucose?
A. Glucose is stored as glycogen in adipose tissue. B. Glucose is converted to fat in the liver. C. Glucose is converted to amino acids in the muscles. D. Glucose is used to make energy by only the brain. E. Glucose is stored as fat in skeletal muscle.