Let’s continue
with sharks:
Biological
Features [continued]
Ampullae of
Lorenzini are tiny pores on located on the lower jaw and snout. Sharks are also
poisonous (not when they bite). Sharks steal their poison from fish that
contain that poison. But the fish also steal the poison from dinoflagellates algae.
This poison that the sharks eat is ciguatera. Another poison is called
carchatoxin A and B. When ciguatera is consumed it can cause illness and if any
carchatoxin is consumed they can