6. A wet-mount slide preparation of a specimen is stained in order to
A) eliminate some organelles
B) make cell structures more visible
C) use the high-power lens
D) remove water from the slid

Kp is the equilibrium constant for dissociation of the propionic acid dimer. what is the sign of the slope for a plot of the natural logarithm of kp vs. inverse temperature for this reaction?

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral