Mutations in Which of the Following Are Not Part of the Progression

question 66

Multiple Choice

Mutations in which of the following are not part of the progression from normal to cancerous cells in colorectal cancer?

• A)Abl involved in cellular signaling
• B)KRAS and BRAF kinases involved in cellular signaling
• C)PI3K and PTEN involved in cellular signaling
• D)MMR involved in DNA repair
• E)CDC4 involved in ubiquitination

---

Definitions:

Straight-Line Depreciation

A method of allocating the cost of a tangible asset over its useful life in equal annual increments.

Assembly Line

A production process that breaks down a complex job into a series of smaller tasks, which are completed in a sequential manner.

Non-Manufacturing Costs

Expenses not directly related to the production of goods, such as administrative, marketing, and sales costs.

Manufacturing Overhead

All indirect costs associated with manufacturing, such as utilities, salaries of indirect labor, and equipment depreciation.