Pregnancy is an example of
Hypertrophy
Atrophy
Metaplasia
Dysplasia
The Correct Answer is A
A. Hypertrophy refers to the increase in the size of cells, leading to an increase in the size of the organ or tissue, which is evident during pregnancy as the uterus enlarges.
B. Atrophy involves a decrease in cell size, leading to a reduction in tissue mass, which is not applicable to pregnancy.
C. Metaplasia is a process where one differentiated cell type is replaced by another, typically in response to chronic irritation or inflammation, not seen in normal pregnancy.
D. Dysplasia refers to abnormal development of cells, which is not a characteristic of a normal physiological process like pregnancy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Hepatitis B is primarily transmitted through blood and body fluids, making this the correct answer.
B. The fecal-oral route is associated with hepatitis A and other gastrointestinal infections, not hepatitis B.
C. Contaminated shellfish can transmit viruses like hepatitis A, but not hepatitis B.
D. Hepatitis B is not waterborne; this route is associated with different types of infections.
Correct Answer is B
Explanation
A. While E. coli is a common cause of urinary tract infections, pelvic inflammatory disease (PID) is typically associated with sexually transmitted infections, such as chlamydia and gonorrhea.
B. Pyuria, or the presence of pus in urine, is common in both urinary tract infections and PID due to the inflammatory response.
C. Although these conditions are more prevalent in females, urinary tract infections can also occur in males, so they are not exclusive to females.
D. While urinary tract infections can result from ascending infections, PID is often a result of infections spreading upward from the cervix into the reproductive organs.
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