Which Feature Characterizes β-Catenin in Frogs

question 24

Multiple Choice

Which feature characterizes β-catenin in frogs?

• A) It can act as a transcription factor.
• B) It is not present in the unfertilized egg.
• C) It is found in lower concentrations in the gray crescent of a recently fertilized egg.
• D) It is synthesized by glycogen synthase kinase-3 (GSK-3).
• E) It is found in higher concentrations on the ventral side of the embryo.

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Definitions:

Alcohol Expectancy Theory

The theory suggesting that individuals develop beliefs about the effects of alcohol that shape their drinking behavior and its outcomes.

Research Findings

Conclusions derived from systematically conducted experiments or investigations, contributing to a field's body of knowledge.

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A physical and psychological dependence on nicotine, a stimulant found in tobacco, leading to compulsive use despite harmful consequences.

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An organic compound used in beverages and medications, acting as a central nervous system depressant, widely consumed worldwide.