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NABP FPGEE Exam - Topic 5 Question 67 Discussion

Actual exam question for NABP's FPGEE exam

Question #: 67
Topic #: 5

[All FPGEE Questions]

Folic acid has tetrahydrofolate coenzyme activity which is based on the:

Apyrimidine ring

Bpurine ring

Cpyrazine ring

Dpteridine ring

Epyridine ring

Show Suggested Answer

Suggested Answer: D

by Gilma at Aug 09, 2023, 04:21 PM

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Joni

8 months ago

Pteridine? That’s interesting, didn’t know that!

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Ilda

8 months ago

I always mix up those ring structures!

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Katlyn

8 months ago

Wait, I thought it was something else?

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Gerry

8 months ago

Totally agree, pteridine is the right answer.

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Paris

9 months ago

It's definitely the pteridine ring!

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Elvis

9 months ago

I definitely remember that tetrahydrofolate has something to do with pteridine, but I hope I’m not mixing it up with another compound!

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Stevie

9 months ago

I’m torn between the pteridine and pyrimidine rings. I need to recall more about their structures.

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Anthony

9 months ago

I remember practicing a question about coenzymes, and I feel like the pteridine ring was mentioned there too.

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Ilona

9 months ago

I think folic acid is related to the pteridine ring, but I'm not completely sure.

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Haydee

9 months ago

Hmm, I'm a little unsure about this one. I know Azure VMs require some kind of network connectivity, but I can't remember if that's specifically a virtual network or something else. I'll have to think this through carefully.

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Myra

9 months ago

The key seems to be focusing on measures that will help ensure the changes are delivered quickly and with the right quality. I'm leaning towards options that prioritize defect management and testing efficiency.

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Laura

1 year ago

Pteridine? Isn't that what they use to power the warp drive on the Enterprise?

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Rosann

1 year ago

Oh, I see. So it's not used for warp drives, but for coenzyme activity.

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Avery

1 year ago

No, pteridine is actually a ring structure found in folic acid.

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Leontine

1 year ago

E) pyridine ring

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Dacia

1 year ago

D) pteridine ring

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Maddie

1 year ago

C) pyrazine ring

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Marnie

1 year ago

B) purine ring

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Amos

1 year ago

A) pyrimidine ring

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Lauran

1 year ago

Pteridine, huh? Sounds like something straight out of a sci-fi novel. But I suppose it's the right answer.

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Filiberto

1 year ago

It's interesting how folic acid's coenzyme activity is based on the pteridine ring.

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Wynell

1 year ago

Pteridine does sound like something from a sci-fi novel.

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Beata

1 year ago

Yeah, pteridine ring is correct.

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Carmen

1 year ago

I think it's D) pteridine ring.

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Thea

1 year ago

It does, but it's the right answer for this question.

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Hailey

1 year ago

Pteridine does sound like something out of a sci-fi novel.

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Irene

1 year ago

Yeah, pteridine ring is correct.

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Tomoko

1 year ago

I think it's D) pteridine ring.

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Gerry

1 year ago

Ah, the old pteridine ring trick! I should have known that one. Time to brush up on my organic chemistry.

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Rosann

1 year ago

I thought it was the purine ring, but I guess I was mistaken. The pteridine ring makes more sense.

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Celestina

1 year ago

Yeah, the pteridine ring is the one responsible for folic acid's coenzyme activity.

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Shenika

1 year ago

I always get confused with the different rings in biochemistry.

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Evelynn

1 year ago

The correct answer is D) pteridine ring. Folic acid has a pteridine ring structure, which is essential for its coenzyme activity.

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Aron

1 year ago

I'm not sure, but I think it might be E) pyridine ring. Can someone explain why it's not the pyridine ring?

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Tess

1 year ago

I agree with Shala, because folic acid's coenzyme activity is indeed based on the pteridine ring.

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Shala

1 year ago

I think the answer is D) pteridine ring.

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