See Also: giant axon(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Axon(health)
Axon(medicine)
axon(dictionary)
axon reflex(medicine)
Axon hillock(medicine)
axon terminals(medicine)
axon degeneration(medicine)
cervix of the axon(medicine)

thalassography (medicine) and giant axon (medicine)


thalassography (medicine)


thalassography


The study or science of the life of marine organisms.

Origin: Gr. Sea.

Source: Websters Dictionary


giant axon (medicine)


giant axon
<biology> Extraordinarily large unmyelinated axons found in invertebrates.

Some, like the squid giant axon, can approach 1 mm diameter. Large axons have high conduction speeds, the giant axons are invariably involved in panic or escape responses and may (e.g. Crayfish) have electrical synapses to further increase speed.

Vertebrate axons with high conduction velocites are much narrower: they are myelinated, allowing saltatory conduction.