Bacterial food poisoning, Biology

Assignment Help:

Bacterial food poisoning


Food poisoning is an acute gastro-enteritis or intestinal disorder resulting from the ingestion of foods contaminated with either living microorganisms, or their products (toxins) or inorganic chemical substances and poison derived from plants and animals. The condition is characterized by the history of ingestion of common food, attack of many persons at a time and similarity of signs and symptoms in majority of cases.

 
Food poisoning may be bacterial and non-bacterial. The non-bacterial food poisoning is caused by chemicals such as arsenic, certain plant and sea foods. In recent years, there has been a growing concern about contamination of food by chemicals, e.g., fertilizers, pesticides, etc. The bacterial food poisoning is caused by the ingestion of foods contaminated with living bacteria or their products (toxins).


Related Discussions:- Bacterial food poisoning

Explain about the adequate intake (ai), Explain about the Adequate Intake (...

Explain about the Adequate Intake (AI)? If sufficient data are not available to establish an EAR and hence RDA, the AI is derived instead. The AI is derived from observations o

What is the name of the larval stage of polychaetes, Q. Is the embryonic de...

Q. Is the embryonic development in earthworms indirect or direct? The embryonic development is direct because in earthworms there is no larval stage. Q. What is the name of

Nursing care - megaloblastic anaemia, Planning the Nursing Care   The g...

Planning the Nursing Care   The goals of nursing care are:    Identify the causative factor of megaloblastic anaemia.    Administer appropriate vitamins depending  on

Explain about the restriction enzymes, Which of the following is a false st...

Which of the following is a false statement regarding restriction enzymes? A. Restriction enzymes bind to a sequence specific element and disrupt the hydrogen bonds among

What is critical photoperiod, What is critical photoperiod? And How can the...

What is critical photoperiod? And How can the critical photoperiod relate to flowering be experimentally determined? Critical photoperiod is the limit of the photoperiod durati

Anterior interventricular - artery, The arterial supply is  by the right an...

The arterial supply is  by the right and left coronary arteries. In the event of sudden block of one artery the area of myocardium supplied by that artery undergoes infarction.

Explain mechanism of absorption of haem iron, Explain Mechanism of Absorpti...

Explain Mechanism of Absorption of Haem Iron? Haem iron is soluble in the alkaline environment of the intestine. It binds to the receptor on the enterocytes and is internalized

What carbohydrates does a plant make from glucose, (a) What carbohydrates d...

(a) What carbohydrates does a plant make from glucose? (b) Which of these carbohydrates is transported round the plant? (c) Which carbohydrate is the main s

Explain about the infantile beriberi, Explain about the Infantile beriberi?...

Explain about the Infantile beriberi? Infantile beriberi is commonly seen in many South-East Asian countries where the diets consist mostly of "polished rice" and are deficient

What are the hyphae and the mycelium of pluricellular fungi, What are the h...

What are the hyphae and the mycelium of pluricellular fungi? The major structures of pluricellular fungi are the hyphae (threadlike filaments made of contiguous uni or multinuc

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd