Question

Imagine that a researcher discovers a new type of chemical signal. This signal can only produce an effect over very short distances of about 10 nm, and is found in close association with synaptic clefts. This signal is most likely a:_________.

Answer 1

neurotransmitter.

Step-by-step explanation:

Imagine that a researcher discovers a new type of chemical signal. This signal can only produce an effect over very short distances of about 10 nm, and is found in close association with synaptic clefts. This signal is most likely a neurotransmitter