Which one of the following result is expected when a mammalian cell in S-phase is fused with another in G2?

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Mr. Dubey

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📊 Cell Biotechnology

Q. Which one of the following result is expected when a mammalian cell in S-phase is fused with another in G2?

(A) G2 phase nucleus will wait for S-phase nucleus to complete the replication and both the nuclei simultaneously enter into M-phase
(B) S-phase nucleus would immediately enter into G2 phase without completing the replication phase
(C) Both the nuclei would follow their corresponding cell cycle without influencing each other
(D) Due to influence of S-phase promoting factor, G2-phase nucleus will enter into S-phase

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✅ Correct Answer: (A) G2 phase nucleus will wait for S-phase nucleus to complete the replication and both the nuclei simultaneously enter into M-phase

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