Chemotherapy kills cancer cells because of its ability to:
A. synthesize RNA
B. synthesize DNA
C. stop cell division
D. increase cell division
c
Rationale: The ability of chemotherapy to kill cancer cells depends on its ability to stop cell division—
usually by damaging the RNA or DNA that tells the cell how to copy itself for division.
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Word Scramble: Mice
LAOASNLELM
Which of the following best describes the practice of universal precautions?
A) It is a practice described by the National Institute for Occupational Safety and Health (NIOSH) in which a select few samples in a clinical laboratory should be treated as if they were known to contain infectious agents such as HBV, HIV, and other bloodborne pathogens. B) It is a voluntary practice in which every clinical laboratory should treat all human blood and other potentially infectious material as if they were known to contain infectious agents such as HBV, HIV, and other bloodborne pathogens. C) It is a practice described by the National Institute for Occupational Safety and Health (NIOSH) for hospitals that have more than 100 beds. D) It is a practice described by the National Institute for Occupational Safety and Health (NIOSH) in which every clinical laboratory should treat all human blood and other potentially infectious material as if they were known to contain infectious agents such as HBV, HIV, and other bloodborne pathogens.
Discuss how homeostasis of the body depends on the continual movement of the blood, interstitial fluid, and lymph. Include an explanation of fluid balance and what can happen if fluids are out of balance
What will be an ideal response?
Which of the following is a geometric factor that impacts image quality?
A)contrast B) image blurring C)density D) time