An instrument that can be used to visually examine the S-shaped portion of the large intestine is a(n)
A. gastroscope
B. proctoscope
C. ileoscope
D. anoscope
E. sigmoidoscope
Answer: E
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The discipline of biomedical and health informatics has evolved from the work and papers disseminated by which organization?
a. Health Level 7 (HL7) b. Health Informatics in Africa (HELINA) c. American Medical Informatics Association (AMIA) d. Global Health Informatics Partnership (GHIP)
Considering the dose-response relationship between health risks and physical activity or exercise, which statement is accurate?
A. There is a slight increased health risk at the highest doses of physical activity or exercise. B. There is a continuous decrease in health risk throughout the dose-response relationship. C. There is no consistent change among health risks throughout the dose response relationship. D. A dose-response relationship between physical activity or exercise levels and health risks has not been established.
For the knee to fully extend, the tibia _____ approximately 10 degrees to achieve proper alignment of the tibial and femoral condyles.
A. abducts B. adducts C. externally rotates D. internally rotates
Which of the following forms of contraception is inserted several hours before sex,
protects from pregnancy by blocking sperm from the cervix, protects from infection by providing a barrier, was approved in 1993, and is associated with a higher pregnancy rate that the male condom? A) contraceptive sponge B) female condom C) IUD D) diaphragm