Which Combination Is an Example of Prezygotic Mechanisms of Isolation

question 29

Multiple Choice

Which combination is an example of prezygotic mechanisms of isolation?

• A) hybrid breakdown and temporal isolation
• B) hybrid breakdown and gametic isolation
• C) hybrid sterility and temporal isolation
• D) mechanical and temporal isolation
• E) mechanical and hybrid breakdown

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Definitions:

Fusion Inhibitors

A class of antiretroviral drugs designed to prevent the fusion of the HIV virus with host cells, thereby stopping the virus from entering the cell and replicating.

Immunoglobulins

Proteins in the blood plasma that function as antibodies to fight off infections.

Serum Protein Electrophoresis

A laboratory technique used to separate and measure the levels of various proteins in the blood serum to help diagnose diseases.

Monocytes

A type of white blood cell part of the human immune system, involved in the removal of harmful organisms, dead cells, and other debris from the body.