Three Fundamental Controls Seem to Have Been Subverted in Essentially

question 9

Short Answer

Three fundamental controls seem to have been subverted in essentially every type of cancer. Choose these three among the following regulatory axes. Your answer would be a three-letter string composed of letters A to F only, in alphabetical order, e.g. BDF.
(A) Wnt pathway
(B) Rb pathway
(C) RTK/Ras/PI3K pathway
(D) p53 pathway
(E) Hippo pathway
(F) GPCR/PKA pathway

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Definitions:

Hidden Cost

Expenses not immediately apparent or obvious when purchasing or investing in something, often becoming clear later on.

Product Quality

refers to the characteristics of a product that determine its ability to satisfy stated or implied customer needs.

Service Quality

Refers to the measurement of how well a delivered service matches the customer's expectations.

External Forces

Events, conditions, or factors outside an organization that can affect its performance and operational success.