Predatory cone snails are beautiful (picture below), but deadly - they release a cocktail of toxins that affect multiple aspects of neuronal function. One of these toxins is called omega-conotoxin,...

Extracted text: Predatory cone snails are beautiful (picture below), but deadly - they release a cocktail of toxins that affect multiple aspects of neuronal function. One of these toxins is called omega-conotoxin, and it blocks (inhibits) voltage-gated calcium channels. What impact would this have on chemical synaptic transmission? Action potentials cannot be initiated O b. Action potentials can be initiated, but cannot propagate down axons and thus cannot reach terminals O c. Action potentials can propagate and reach terminals, but neurotransmitter release is not possible o d. Neurotransmitters can be released from terminals, but they cannot bind to receptors O . Neurotransmitters can be released and can bind to receptors, but PSPS will not occur