As Replication Proceeds, the Lagging Strand Template of the DNA

question 5

Multiple Choice

As replication proceeds, the lagging strand template of the DNA is looped back on itself so that it has the same orientation as the leading strand template; the looping DNA repeatedly grows and shortens during lagging strand replication. This model is often referred to as the _________.

• A)telescope model
• B)extension model
• C)trombone model
• D)French horn model
• E)piccolo model

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Definitions:

Ethmoid

A porous bone located between the eyes and forming part of the nasal cavity and the eye sockets.

Zygomatic

Pertaining to the cheekbone or zygoma, which is a bone that forms part of the orbit of the eye and the cheek.

Temporal

Pertaining to the temporal bone of the skull, near the temples, and involved in hearing and balance.

Parietal

Relating to or attached to the wall of a cavity or body, such as the parietal bones of the skull or the parietal lobe of the brain.