Cells are differentiated after which step in the Gram stain?
a. Alcohol-acetone
b. Iodine
c. Crystal violet
d. Safranin
Answer: a. Alcohol-acetone
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We think of termites as insects that "eat" wood. In fact, however, termites rely on a variety of eukaryotic and prokaryotic gut microbes to digest cellulose—without the microbes, the termites will ingest wood, but will starve
This, then, is an example of a(n); A. obligate mutualism B. obligate antagonism C. facultative mutualism D. facultative antagonism E. none of the answer options are correct.
All hominoids walk upright.
Answer the following statement true (T) or false (F)
Removing the top of a plant to create fuller growth involves which of the following hormones?
A. cytokinins B. ethylene C. auxins D. gibberellins
Both capsules and endospores..
a. are created in harsh conditions b. are a method of protection c. look like a halo d. are stained green