The Essential Element for Triiodothyronine (T₃) and Thyroxin (T₄) Production

question 9

Multiple Choice

The essential element for triiodothyronine (T₃) and thyroxin (T₄) production is:

• A)Iodine
• B)Potassium
• C)Calcium
• D)Sodium

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Definitions:

Superior

Someone or something that is higher in rank, status, or quality compared to others.

Lakes

Large, naturally occurring bodies of fresh or saltwater, surrounded by land, not part of the ocean.

Capitalization

In finance, capitalization often refers to the total market value of a company's outstanding shares, or the process of funding a project or business with capital.

Southern

Pertaining to or characteristic of the southern part of a region, country, or the world, often used in geographic, cultural, or climatic contexts.