Which of the Following Is NOT Associated with MRNA Processing

question 8

Multiple Choice

Which of the following is NOT associated with mRNA processing in eukaryotes?

• A)addition of a 5' methyl guanosine cap
• B)removal of exons
• C)3' polyadenylation
• D)removal of introns

---

Definitions:

Sarcoplasm

The cytoplasm of a muscle fiber, containing organelles and proteins crucial for muscle contraction.

Blood Capillaries

The smallest blood vessels in the body, where the exchange of water, oxygen, carbon dioxide, and many other nutrient and waste substances occurs between blood and tissues.

Muscle Fiber Type

Classification of muscle fibers based on their contraction speed and fatigue resistance, including Type I (slow-twitch) and Type II (fast-twitch).

Terminal Cisternae

Enlarged areas of the sarcoplasmic reticulum surrounding the transverse tubules in muscle cells, involved in calcium storage and release.