25. Assume you stain a bacterium by applying the basic dye carbolfuchsin; then
decolorize with acid alcohol; and then counterstain with methylene blue. Through the
microscope the cells appear red. What else do you know about this bacterium?
A. The bacterium is Gram negative.
B. The bacterium is Acid-slow.
C. The bacterium is capable of producing endospores.
D. The bacterium is could be the causative agent of tuberculosis.
E. The bacterium has a capsule.

How dose plate tectonics effect climate

The many stone tools, fragmentary animal bones, and teeth found at gran dolina, spain, indicate that hominids there? a. processed and consumed animals and other hominids. b. did not differ appreciably from earlier asian homo erectus. c. were similar to later homo sapiens. d. none of the above

Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.