The cone synaptic terminal is known as which term?

Study for the NBEO Ocular Anatomy Posterior Segment and Cranial Nerves Test. Prepare using flashcards and multiple choice questions. Get ready for your exam with hints and explanations for each question!

Multiple Choice

The cone synaptic terminal is known as which term?

Explanation:
Cones terminate in a pedicle, a specialized synaptic ending that forms multiple contacts with retinal neurons. Rods, in contrast, end as spherules. Both types use ribbon-type synapses at these terminals to efficiently pass signals to bipolar cells, but the name of the cone’s presynaptic ending is pedicle, not the general bouton or the ribbon itself.

Cones terminate in a pedicle, a specialized synaptic ending that forms multiple contacts with retinal neurons. Rods, in contrast, end as spherules. Both types use ribbon-type synapses at these terminals to efficiently pass signals to bipolar cells, but the name of the cone’s presynaptic ending is pedicle, not the general bouton or the ribbon itself.

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