Meiosis.
Meiosis results in four cells of the original, each with a halved amount of chromosomes, you could say.
Because freezing will often burst the cell walls and destroy tissue. The crystals of ice are very sharp and hard to control AFAIK. Note what happens to a banana or many types of fruit after you dethaw — it becomes all mushy and not of the same structure, fiber and cell form as before, like a bad beam up in Star Trek.
I would say B, because as you can see from the explanation of what a luster is described is. B matches the classifications
Transmission electron microscope produces the image through a beam of electrons. It is most useful to inspect the morphology, cyrstallization, and magnetic characteristics of a certain sample.
I hope I was able to help you with your question. Have a good day.
Answer: Using tissues that would have been disgarding after surgical procedure
Explanation: