The six conditions which must be met for infections to spread in a population are collectively referred to as the
A) autoimmune system.
B) chain of infection.
C) mode of transmission.
D) nonspecific immune system.
Answer: B
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Spina bifida is a congenital anomaly that affects which bone?
A) femur B) hip C) skull D) vertebrae
Men have a gland surrounding the urethra, and this gland often develops problems in later life. Some abbreviations that relate to this gland are BPH, PSA, and TURP
The name of this gland appears frequently in medical charts, and it is frequently misspelled. What is the correct spelling? A) posterior gland B) prostrate gland C) prostate gland D) postrate gland
Self-assessment is an important step in determining what factors cause you unnecessary stress
a. True b. False Indicate whether the statement is true or false
Your friend is complaining to you that he and his brother are fat, yet he has cousins who are skinny. He wants to know, since they share a genetic background, why they are not more alike. How would you answer your friend?
What will be an ideal response?