Question

Answer each of the following in one sentence or less. 1. Why is an RNA primer necessary for DNA replication? 2. Is the synthesis of 'daughter' DNA molecules a dehydration reaction or a hydrolysis reaction? 3. Since DNA synthesis is essentially building something larger from smaller parts, describe what provides the energy to facilitate this process. 4. Why do most DNA molecules get shorter with each replication?

          Answer each of the following in one sentence or less.
1. Why is an RNA primer necessary for DNA replication?
2. Is the synthesis of 'daughter' DNA molecules a dehydration
reaction or a hydrolysis reaction?
3. Since DNA synthesis is essentially building something larger
from smaller parts, describe what provides the energy to
facilitate this process.
4. Why do most DNA molecules get shorter with each
replication?

Answer each of the following in one sentence or less.
1. Why is an RNA primer necessary for DNA replication?
2. Is the synthesis of 'daughter' DNA molecules a dehydration
reaction or a hydrolysis reaction?
3. Since DNA synthesis is essentially building something larger
from smaller parts, describe what provides the energy to
facilitate this process.
4. Why do most DNA molecules get shorter with each
replication?

Added by James P.

Biology for AP Courses

Julianne Zedalis, John Eggebrecht

Instant Answer

Solved by Expert Madhur L

08/30/2023

Step 1

Step 1: An RNA primer is necessary for DNA replication to provide a starting point for DNA polymerase to begin adding nucleotides. Show more…

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1. An RNA primer is necessary for DNA replication to provide a starting point for DNA polymerase to begin adding nucleotides. 2. The synthesis of daughter DNA molecules is a dehydration reaction. 3. The energy to facilitate DNA synthesis comes from the hydrolysis of nucleoside triphosphates. 4. Most DNA molecules get shorter with each replication due to the inability of DNA polymerase to fully replicate the ends of linear DNA molecules.