Give three situations where the negative staining procedure would be used.

3 situations

Explanation:

1- organisms that are delicate and can't be heat-fixed so for that kind of organism negative staining technique is used.

2- for studying morphology. In the identification of the organism where it's structure, shape, size, and arrangement is important this technique used.

3- this technique, also used for capsular strain or organism identification.

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;