The PCNA Sliding Clamp Used in Eukaryotic Replication Was First

question 44

Multiple Choice

The PCNA sliding clamp used in eukaryotic replication was first discovered as an antigen that reacted with the autoantibodies of patients suffering from what disease?

• A)lupus erythematosus
• B)diabetes
• C)rheumatoid arthritis
• D)myasthenia gravis
• E)multiple sclerosis

---

Definitions:

Vomer

A thin, flat bone forming the posterior and inferior portion of the nasal septum, which divides the nasal cavity into two.

External Auditory Canal

The passage leading from the outer ear to the eardrum, transmitting sound waves to the eardrum.

Eardrum

A delicate film that divides the outer from the middle ear, moving in reaction to sound waves.

Sound Waves

Sonic oscillations transmitted through the air or other mediums, detectable upon reaching the ears of people or animals.