Why Is the Presence of Carbonic Anhydrase in RBCs So

question 41

Multiple Choice

Why is the presence of carbonic anhydrase in RBCs so crucial for carbon dioxide transport?

• A) Forms H₂CO_3, which is the major buffer for carbon dioxide.
• B) Drives the hydrolysis reaction that forms HCO₃^-.
• C) Forms H₂CO₃, which is the way the majority of carbon dioxide is transported.
• D) Without its formation, carbon dioxide could not be excreted at the lungs.

Understand the sourcing and procurement functions within an organization.

Know the impact of managing inventory and logistics on customer satisfaction.

Distinguish the roles and responsibilities of purchasing managers, including supplier selection and performance management.

Comprehend different types of inventory costs and their implications on business operations.

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Definitions:

Telegraphic Speech

A stage in language acquisition in children where speech is abrupt and consists mainly of content words, resembling the structure of telegraph messages.

Fast Mapping

The rapid mental assignment of meaning to a new word by a child, often after a single exposure to the word in a meaningful context.

Overextension

In language development, the application of a word in a broader context than is appropriate, showing a child's developing linguistic capability.

Metalinguistic Awareness

The ability to reflect on and manipulate the structural elements of language.