In Sporadic Cases of Retinoblastoma,how Many Gene Mutations Are Thought

question 6

Multiple Choice

In sporadic cases of retinoblastoma,how many gene mutations are thought to be necessary in the same cell for a tumor to develop?

• A) one
• B) two
• C) four
• D) six
• E) There is insufficient information to answer this question.

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Definitions:

Conjunctive

Tasks or groups dynamics that require all members to contribute and wherein the performance is determined by the least capable member.

Disjunctive

Describes a relationship or situation where elements are disconnected or distinct from one another.

Compensatory

Related to making up for a deficiency or lack in one area by excelling or overperforming in another area.

Köhler Effect

A phenomenon in group dynamics where less capable members increase their effort when working collectively, motivated by the desire to contribute to the group's success.