How is air contamination prevented when an inoculating loop is used to introduce or remove organisms from an agar plate?
What will be an ideal response?
the plate lid is kept closed or lifted only slightly when inoculating
You might also like to view...
In gamete formation in humans, what does the
increased release of estrogens cause?
a. the release of GnRH from the hypothalamus b. the maturation of ovarian follicles c. the completion of meiosis I d. the thickening of the uterine lining e. more than one of these is caused by the release of estrogens
Which of the following diseases cannot currently be prevented by vaccination?
A) AIDS B) polio C) measles D) tetanus
Which of the following would be considered a special consideration in developing an exercise prescription for an obese individual?
What will be an ideal response?
Which of the following is(are) NOT a factor(s)
that explain(s) the area effect on island diversity? a. Larger islands have more habitats. b. Smaller islands have more varied and higher elevations. c. Larger islands intercept more colonizers. d. Smaller islands have less complex topography. e. None of these are factors.