Compare and Contrast the Radiation Sources, Lenses, and Image-Capturing Devices

question 19

Essay

Compare and contrast the radiation sources, lenses, and image-capturing devices used in light microscopy and transmission electron microscopy.

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Definitions:

Ground Substance

The unstructured material that fills the space between the cells and contains the fibers in connective tissue.

Connective Tissue

Tissue that supports, binds together, and protects organs in the body, consisting of various cell types within an extracellular matrix.

Heparin

A medication and naturally occurring substance that prevents blood from clotting, commonly used in medical settings.

Histamine

A compound found in the body that acts as a neurotransmitter and is involved in local immune responses, as well as regulating physiological functions in the gut and acting as a mediator of itching and allergic reactions.