________ is the histological procedure in which a brain is placed in a formalin solution to halt autolysis and decomposition.
A) Autoradiography
B) Perfusion
C) Fixation
D) Staining
E) Exsanguination

Question

Quizplus · Accepted Answer

Fixation is the process of placing a tissue sample, in this case a brain, in a solution that halts autolysis and decomposition. Formalin is a common fixative used in brain histology. Autoradiography involves exposing a tissue sample to radioactive molecules to visualize specific molecules or structures within the tissue. Perfusion is a technique in which a fluid is pumped through the circulatory system to flush out blood and replace it with a fixative solution. Staining is the process of adding dyes to a tissue sample to visualize specific structures or molecules. Exsanguination is the act of removing blood from a body or animal, often through bleeding.

________ Is the Histological Procedure in Which a Brain Is