Which of the Following Is a Defensive Function of Blood

question 14

Multiple Choice

Which of the following is a defensive function of blood?

• A)Engulfing and destroying pathogens
• B)Delivery of nutrients to cells
• C)Distributing heat around the body
• D)Regulating pH

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Definitions:

GTP

Guanosine triphosphate, a nucleotide important for energy transfer within cells and a substrate for protein synthesis.

GDP

Gross Domestic Product, a measure of the economic performance of a country, calculated by adding the total value of all goods and services produced within the country.

G Protein

Guanine nucleotide-binding proteins that act as molecular switches inside cells, involved in transmitting signals from a variety of stimuli outside a cell to its interior.

Adenylyl Cyclase

An enzyme that converts ATP into cyclic AMP (cAMP), playing a key role in cell signaling pathways.