Of Firefox, PowerPoint, Safari, and Internet Explorer, All Are Widely

question 66

Short Answer

Of Firefox, PowerPoint, Safari, and Internet Explorer, all are widely used web browsers for personal computers EXCEPT ____________________.

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Definitions:

NK Cells

Also known as natural killer cells, they are a type of lymphocyte (white blood cell) that plays a critical role in the body's immune system by targeting tumor cells and virus-infected cells.

Macrophages

Large white blood cells that are part of the immune system and digest foreign particles and pathogens, playing a role in both innate and adaptive immunity.

Immune System

The body's defense mechanism against foreign pathogens, including microbes, viruses, bacteria, and other invaders.

Behavioral Medicine

An interdisciplinary field combining both medical and psychological knowledge to treat, manage, and prevent health problems through behavioral and lifestyle changes.