What Are the Prefixes Used to Designate Substituent Positions on Disubstituted

question 13

Multiple Choice

What are the prefixes used to designate substituent positions on disubstituted benzene compounds?

• A) ortho-, meta-, and para-.
• B) cis- and trans-
• C) syn- and anti-
• D) All of the above.
• E) None of the above.

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Definitions:

Differential White Blood Cell Count

A test that measures the percentages of different types of white blood cells in the blood, used to diagnose and monitor diseases.

Lymphocytes

A type of white blood cell integral to the immune system, with roles in adaptive immunity, including B cells and T cells.

Parasitic Worm Infection

An infestation by helminths, a group of parasitic worms, that can cause disease and malnutrition in humans.

Thrombocytes

Another term for platelets, which are blood cells involved in blood clotting.