Which of These Is NOT Required for the Production of Thyroxine

question 5

Multiple Choice

Which of these is NOT required for the production of thyroxine (T4) and triiodothyronine (T3) ?

• A)Thyroid peroxidase (TPO)
• B)Tyrosine
• C)Thyroid-binding globulin (TBG)
• D)Iodide

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Definitions:

Plateau Phase

In sexual response, the stage characterized by intense pleasure just before orgasm, where sexual excitement is maintained at a high but stable level.

Excitement Phase

The initial phase of the sexual response cycle, characterized by increased arousal and physiological changes in preparation for sexual activity.

Seminal Fluid

A fluid that is part of semen, produced by several glands in the male reproductive system, and serves to transport and nourish sperm.

Contractions

In physiology, the process of muscle fibers shortening and generating force; in linguistics, the shortening of words by omitting sounds or letters.