Advertisements
Advertisements
प्रश्न
A 30 year old woman has bleedy diarrhoea for the past 14 hours, which one of the following organisms is likely to cause this illness?
विकल्प
Streptococcus pyogens
Clostridium difficile
Shigella dysenteriae
Salmonella enteritidis
Advertisements
उत्तर
Shigella dysenteriae
संबंधित प्रश्न
Why is Gambusia introduced into drains and ponds?
Show with the help of a flow chart only, the life cycle of malarial parasite in humans.
An EEG represents spontaneous electrical activity of the:
(i) Kidney
(ii) Spinal cord
(iii) Heart
(iv) Brain
Explain what happens in the RBCs of the humans when Plasmodium gains entry into them. How does the human body gets affected?
Name a human disease, its causal organism, symptoms (any three) and vector, spread by intake of water and food contaminated by human faecal matter.
Malaria caused by Plasmodium is transmitted through ____________.
Match the pathogens with respective diseases caused by them and select the correct match using the codes given below.
| Column I | Column II |
| I. Leishmania donavani | 1. Malaria |
| II. Wuchereria bancrofti | 2. Amoebiasis |
| III. Trypanosoma gambiense | 3. Kala - azar |
| IV. Entamoeba histolytica | 4. Sleeping sickness |
| 5. Filariasis |
A patient was hospitalized with fever and chills. Merozoites were observed in her blood. What is your diagnosis?
Write the symptoms of filariasis.
| Diseases | Causative agent | Symptoms |
| Ascariasis | Ascaris | |
| Trichophyton | Appearance of dry, scaly lesions on various parts of the body | |
| Typhoid | High fever, weakness, headache, stomach pain and constipation. | |
| Pneumonia |
The active form of entamoeba histolytica feed upon:
Which of the following is a pair of viral diseases?
The alveoli (air filled sacs) of the lungs are infected in
Many diseases can be diagnosed by observing the symptoms in the patient. Which group of symptoms are indicative of pneumonia?
Represent schematically the life cycle of a malarial parasite.
Select the pathogen mismatched with the symptoms of disease caused by it from the list given below:
Which particles are responsible for causing the greatest harm to human health?
Write the scientific name of the causative agent of the following disease:
Typhoid
How does the transmission of the following disease take place?
Pneumonia
