Leah is looking at her culture of Micrococcus luteus under the microscope and is dismayed to see the cells have stained pink when she expected them to be purple. What could have gone wrong? Select all that apply.
> Decolorizer left on too long
> Decolorizer not left on long enough
> Crystal violet left on too long
> Crystal violet not left on long enough
> Iodine left on too long
> Iodine not left on long enough
> Decolorizer left on too long
> Crystal violet not left on long enough
> Iodine not left on long enough
You might also like to view...
The male gametophyte of a pine tree
a. is produced within a pollen grain. b. produces sperm. c. is diploid. d. is both a and b.
Archaeons are not known to incorporate (fix) carbon dioxide.
Answer the following statement true (T) or false (F)
A simple reflex consists of the effects of a stimulus on a ______that causes transmission of a message through parts of the _____ system and leads to an _____ response by an effector.
Fill in the blank(s) with the appropriate word(s).
Which organism would be found exclusively in the benthic environment?
a. painted turtles b. pond snail c. bur-reeds d. cattails e. bloodworms