Sea cucumbers will ____ when environmental conditions deteriorate
a. eject their digestive tract, respiratory structures, and gonads
b. crawl to an area with more favorable conditions
c. form a resistant spore
d. float to the surface and then later drop to a more favorable location
e. crawl deep into the ocean mud on the bottom
a
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Which one of the following statements is not true about the disk-diffusion method of antimicrobial susceptibility testing? (Note: information about susceptibility testing can be found on the CD-ROM that accompanies this book.)
A) A pure culture of the organism is required. B) It is also known as the “Kirby-Bauer test.” C) The plate should be incubated in a CO2 incubator for 12 hours. D) The test should be performed in the exact manner described by the Clinical and Laboratory Standards Institute (CLSI).
Lymph capillaries are smaller in diameter than blood capillaries
Indicate whether the statement is true or false.
The ability of animals to adjust to seasonal changes in temperature is called:a
acclimatization. b. estivation. c. homeostatic adjustment. d. torpor. e. hibernation.
What is the name of the second cervical vertebra?
What will be an ideal response?