Most of the CO₂ in the Blood Is Transported as _______

question 54

Multiple Choice

Most of the CO₂ in the blood is transported as _______, and it is located mainly in the _______.

• A) CO₂; plasma
• B) H₂CO₃; plasma
• C) HCO₃^-; plasma
• D) carboxyhemoglobin; erythrocytes
• E) HCO₃^-; erythrocytes

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Definitions:

DNA

DNA, a molecule responsible for carrying the genetic blueprints essential for the growth, development, operational processes, and reproduction of all recognized living entities and numerous viruses.

Flagellum

A flagellum is a whip-like appendage found on some cells, including bacteria and spermatozoa, that aids in locomotion.

Sperm Cell

is the male gamete or reproductive cell involved in fertilization of the female ovum.

Microvilli

Small, finger-like projections on the surface of some cells that increase the surface area for absorption or secretion.