Figure 83 - Metabolic Pathway -In Figure 8

question 28

Multiple Choice

Figure 8.3 - Metabolic Pathway
$$\begin{array} { c c } \text { Gene } a & \text { Gene } b \\\downarrow & \downarrow \\\text { Enzyme A } & \text { Enzyme B } \\\downarrow & \downarrow \\\text { Compound A } & \rightarrow \text { Compound B } \rightarrow \text { Compound C }\end{array}$$
-In Figure 8.3, if enzyme A is a repressible enzyme, compound C would

• A) bind directly to gene a.
• B) bind to the corepressor for Gene a.
• C) bind to RNA polymerase.
• D) bind to Enzyme A.
• E) always be in excess.

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Definitions:

Osteitis

Inflammation of the bone, often resulting from infection, which can lead to bone pain, localized warmth, and erythema over the affected area.

Digestion

The biological process by which the body breaks down food into absorbable components in the gastrointestinal tract.

Small Intestine

A part of the digestive system where most of the digestion and absorption of nutrients occurs.