After replication in prokaryotes, the strand that has just been synthesized is typically:

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the DNA Replication and DNA Storage Test. Use flashcards and multiple choice questions, each with hints and explanations. Prepare for your exam with confidence!

Multiple Choice

After replication in prokaryotes, the strand that has just been synthesized is typically:

Explanation:
Immediately after replication in bacteria, the parental strand remains methylated while the newly made strand is not yet methylated. This creates a temporary hemimethylated state, which is important for mismatch repair to know which strand was the template. Dam methylase eventually adds methyl groups to the new strand, restoring full methylation. So, right after synthesis, the strand that was just synthesized is typically unmethylated (demethylated) until methylation catches up.

Immediately after replication in bacteria, the parental strand remains methylated while the newly made strand is not yet methylated. This creates a temporary hemimethylated state, which is important for mismatch repair to know which strand was the template. Dam methylase eventually adds methyl groups to the new strand, restoring full methylation. So, right after synthesis, the strand that was just synthesized is typically unmethylated (demethylated) until methylation catches up.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy