Symptoms like sustained high fever (`39^(@)` to `40^(@)C`), weakness, stomach pain, constipation, headache & loss of appetite are related with :-

Which of the following statements regarding the disease typhoid is/are correct ? (i) Salmonella typhi are the pathogenic bacteria which enter human intestine through contaminated food and water migrate to other organs through blood. (ii) Sustained high fever (39^(@)C " to " 40^(@)C) , weakness, stomach pain, constipation, headache and loss of appetite are some common symptoms of typhoid. (iv) Widal test is used for diagnosis of typhoid fever. (v) The patient of this disease is not required to be treated with antibiotics.

Which of the following test can be used to identify causative agent of the symptoms listed below? "Sustained high fever(39° to 40 °C), weakness, stomach pain, constipation, headache and loss of appetite."

Which of the following bacterial disease is characterized by sustained high fever , weakness , abdominal pain , constipation, headache and loss of appetite ?

A – Finger nails & Lips may turn gray to bluish B – Sustained high fever (39–40^(@)F) C – Intestinal ulcer D – Loss of appetite Which of the following is/are not correct for Typhoid.

A man get infected thought contaminated food. He shows the following symptoms: stomach pain, high fever, constipation ,and headache. Which of the following diseases in the man suffering from?

Manu , who is a worker in the dump yard , started experiencing nausea , vomiting , headache and loss of appetite for the past few days , carefully history and examination , his doctor came to the conclusion that he suffers from nickel poisoning. Which is the most likely cause of this poisoning ? .

Fever, chills cough and headache in severe cases the lips and finger, nails may turn to gray bluish in colour. Above symptoms are related to :-

A metal ball of mass 2kg is heated means of a 40W heater in a room at 25^(@)C . The temperature of the ball beomes steady at 60^(@)C . Assume that the temperature of the ball rises uniformly from 25^(@)C to 39^(@)C "in" 2 minutes. Find the total loss of heat to the surrounding during this period.