Which of the following is responsible for epidemics of respiratory disease in infants?
A) rhinovirus
B) adenovirus
C) respiratory syncytial virus
D) influenza
E) Mycoplasma
C
You might also like to view...
The heart chamber with the thickest wall is the
a. left ventricle. b. right ventricle. c. right atrium. d. left atrium. e. both atria have equally thicker walls than the ventricles
__________ sampling can be used to estimate the population density for mobile animals and involves capturing and
releasing individuals. Fill in the blank(s) with the appropriate word(s).
Epidemiologists at the CDC in Atlanta, GA, have called you in to investigate an increased incidence of leukemia in a remote region of Africa. Shortly after you arrive, an RNA virus was isolated from patients and found to induce leukemia in mice
At this point, you don't know the viral gene product or the mechanism that causes development of leukemia. One of your lab assistants has isolated a variant of the virus that is missing 20% of the genome of the original virus and does not induce leukemia in mice. a) How would you determine which portion of the genome is associated with the development of leukemia? b) How would you determine the viral product or mechanism associated with the development of leukemia? What will be an ideal response?
What is the main component in tissue growth and repair?
a. unsaturated fats b. lipids c. protein d. carbohydrates