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FSMTB MBLEx Exam - Topic 5 Question 63 Discussion

Posted by Kasandra on Jun 28, 2026 at 09:48 PM

What is another term for nerve impulses?

Suggested Answer: B

A nerve impulse is also known as an action potential, which is an electrical current that runs along a nerve pathway that can trigger a response in other cells.


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21 comments · newest first
LA
Lai 2 days ago
Synapse is about communication, not the impulse itself.
IR
Iraida 7 days ago
Instinct seems off. It's more about behavior, not impulses.
GE
Gearldine 12 days ago
I feel confident about B too. It matches the definition.
AN
Annmarie 17 days ago
Yeah, D is more about connections, not impulses.
KA
Kaitlyn 23 days ago
I was torn between B and D, but B feels more accurate.
TO
Tomas 28 days ago
Agreed! Nerve impulses are definitely action potentials.
NI
Nida 1 month ago
I think it's B) Action potentials. Sounds right.
NA
Nadine 1 month ago
Nerve impulses = action potentials, simple as that!
CA
Candida 1 month ago
Not sure about that, isn't it more complicated?
DE
Demetra 2 months ago
Wait, I thought it was called something else?
IR
Ira 2 months ago
Totally agree, it's definitely action potentials.
AN
Angella 2 months ago
B) Action potentials is correct!
QU
Quinn 2 months ago
Instinct is totally not it, lol!
MA
Marge 2 months ago
Wait, are we sure about that? Sounds too simple.
CA
Callie 2 months ago
Definitely action potentials!
NI
Nichelle 3 months ago
I thought it was called synapse?
DE
Detra 3 months ago
B) Action potentials is the right answer!
LO
Lourdes 3 months ago
I’m not confident, but instinct doesn’t seem right for nerve impulses. Maybe it’s action potentials?
TO
Tonette 3 months ago
Action potentials sound familiar, I feel like I saw a similar question in our practice quiz.
PA
Pamela 3 months ago
I remember studying about synapses, but I don't think that's the right term for nerve impulses.
CY
Cyril 4 months ago
I think nerve impulses are often referred to as action potentials, but I'm not completely sure.
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