A cnidocyte is a type of venomous cell that is found in  coelenterates. A nematocyst, meanwhile, is a specialized organelle  found inside the nematocysts of coelenterates.
In a nutshell, these oils are extremely unhealthy. Theyâve been linked to reproductive problems, low birth rate, hormonal issues, obesity, mental decline, liver problems, and the big problems of our day: cancer and heart disease.
FISH OIL Overview Information. Fish oil can be obtained from eating fish or by taking supplements. Fish that are especially rich in the beneficial oils known as omega-3 fatty acids include mackerel, tuna, salmon, sturgeon, mullet, bluefish, anchovy, sardines, herring, trout, and menhaden.They provide about 1 gram of omega-3 fatty acids in about 3.5 ounces of fish.ish that are especially rich in the beneficial oils known as omega-3 fatty acids include mackerel, tuna, salmon, sturgeon, mullet, bluefish, anchovy, sardines, herring, trout, and menhaden. They provide about 1 gram of omega-3 fatty acids in about 3.5 ounces of fish.