Q. Can you explain Shellfish Poisoning?

Shellfish like oysters, mussels and clams are generally bred in the sewage polluted beds or brackish water. The shellfish poisoning in humans is caused due to the consumption of oysters, mussels and clams etc. which accumulate the toxins produced by dinoflagellate algae Gonyaulax catenella. Which illustrates the dinoflagellate algae.

The mussels and clams concentrate the dinoflagellates by filtering them as food from the surrounding water. If the concentration exceeds 200 cells per ml in the surrounding water during a "bloom", they will contain sufficient toxin to cause illness to those consuming the shellfish. The shell fish poisoning assumes importance due to the fact that they are consumed undercooked or uncooked.

Posted Date: 5/25/2013 3:10:01 AM | Location : United States

Ask an Expert

Related Discussions:- Can you explain shellfish poisoning, Assignment Help, Ask Question on Can you explain shellfish poisoning, Get Answer, Expert's Help, Can you explain shellfish poisoning Discussions

Write discussion on Can you explain shellfish poisoning
Your posts are moderated

Write your message here..

Related Questions

Show the process of chemotaxonomy, Q. Show the process of Chemotaxonomy ? ... Q. Show the process of Chemotaxonomy ? Chemotaxonomy is a science which uses chemical information as a character for taxonomic purposes. Before we analyse the basis of this mod

Kingdom protists, phyla of animal like protists that have free living membe... phyla of animal like protists that have free living members

Fibre requirements for ulcerative colitis, Q. Fibre requirements for ulcera... Q. Fibre requirements for ulcerative colitis? Fibre: Eliminating roughage seems to have a better effect on preventing relapses of the disease. A low residue diet may be given d

Hydrarch - ecology, Hydrarch - Ecology Its various stages are well stu... Hydrarch - Ecology Its various stages are well studied in ecosystem like ponds, pools and lakes. Since pond is a fresh water ecosystem, the succession in it is also referred t

Syringe, Can you use a regular syringe instead of a gas syringe in a lab Can you use a regular syringe instead of a gas syringe in a lab

Events after sperm and egg fusion, Events after Sperm and Egg Fusion ... Events after Sperm and Egg Fusion The entry of the sperm into the egg activates the egg. The activation of egg results in two types of responses. (1) The early responses a

Clonal propagation, Clonal Propagation Most cultivars of ornamental a... Clonal Propagation Most cultivars of ornamental and fruit species and forest trees are highly heterozygous. Consequently, their seed progeny is not true-to-type. To preserve

What is catabolism, Q. what is Catabolism? Catabolism is a process of b... Q. what is Catabolism? Catabolism is a process of breaking down large or complex molecules of food components into smaller components. These supply energy to the cell in a form

Biological responses controlled by phytochrome, Biological Responses Contro... Biological Responses Controlled by Phytochrome Phytochrome responses are those which are controlled reversibly by red and far-red light. These can be broadly categorised as:

Entamoeba histolytica, Entamoeba Histolytica Losch (1875), for the fir... Entamoeba Histolytica Losch (1875), for the first time, described the disease symptoms of infection of Entamoeba histolytica. However, it was only in 1903 that Schaudin gave t