Which of the Following Is Not Checked by the Accessibility

question 91

Multiple Choice

Which of the following is not checked by the Accessibility Checker?

• A)Alt Text
• B)Merged Cells
• C)Print Area
• D)Table Headers

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Definitions:

CD4

A glycoprotein found on the surface of immune cells like T helper cells, playing a key role in the immune system by aiding in the response to antigens.

Antibody Units

Individual molecules of antibodies, which are proteins produced by the immune system to identify and neutralize pathogens like bacteria and viruses.

Initial Injection

The first dose or administration of a substance or drug into a body or system.

Secondary Response

The immune system's more rapid and intense response to a pathogen when it is encountered for the second time, due to the presence of memory cells.