The Conclusion of Spemann's Work,in Which He Tied Off a Zygote

question 26

Multiple Choice

The conclusion of Spemann's work,in which he tied off a zygote isolating the nucleus on one side and only cytoplasm on the other,helped prove

• A) origin of the coelom.
• B) nuclear equivalency.
• C) cytoplasmic specification.
• D) Embryonic induction

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Definitions:

Antisocial Personalities

A psychological condition characterized by a pervasive pattern of disregard for, or violation of, the rights of others.

Anxiety

A feeling of worry, nervousness, or unease, typically about an imminent event or something with an uncertain outcome.

Remorse

A deep feeling of guilt or regret for one's actions that were wrong or harmful.

Paraphilia

Patterns of sexual attraction to unusual or socially unacceptable objects or practices.