The Total Mass of a Galaxy Tends to Be Only

question 82

True/False

The total mass of a galaxy tends to be only slightly larger than the visible mass.

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Definitions:

Eosinophil

White blood cell that stains with acidic dyes; inhibits inflammation.

Parasitic Infection

occurs when a parasite invades a host organism and can cause disease depending on the type of parasite and the host's condition.

Infected Tissue

Tissue that has been invaded by pathogenic microorganisms, leading to a response from the immune system.

T Cells

A type of lymphocyte critical to the immune system, involved in recognizing and responding to pathogens and abnormal cells.