Question

2
select all the correct answers.
which two statements are true for the leading strand in dna?
it is synthesized toward the replication fork.
it is synthesized in the 3’ to 5’ direction.
it is synthesized away from the replication fork.
it is synthesized in the 5’ to 3’ direction.

Explanation:

DNA polymerases only synthesize DNA in the 5' to 3' direction. The leading strand is synthesized continuously toward the replication fork, as this aligns with the direction of fork movement and the enzyme's activity.

Answer:

• It is synthesized toward the replication fork.
• It is synthesized in the 5' to 3' direction.