Which of the Following Are Anaphylatoxins

question 32

Multiple Choice

Which of the following are anaphylatoxins?

• A)C1 and MASP-1
• B)C3a and C5a
• C)C3b and C5b
• D)C4b and factor D
• E)C5b and the MAC

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Definitions:

Fraction

A mathematical expression representing the division of one quantity by another, indicating parts of a whole or a ratio.

Ozone Layer

A layer in the earth's stratosphere containing a high concentration of ozone, which absorbs most of the sun's ultraviolet radiation.

Ice Crystals

Water molecules in the solid state that manifest in symmetrical patterns, typically forming under low temperature conditions in the atmosphere or on surfaces.

Southern Hemisphere

The half of Earth that lies south of the equator, encompassing parts of South America, Africa, Australia, and Antarctica.