Advertisements
Advertisements
प्रश्न
Why is it that during changing weather, one is advised to avoid closed, crowded and airconditioned places like cinema halls etc.?
उत्तर
During changing weather, one is advised to avoid closed, crowded and air-conditioned placed like cinema halls, etc., because during this period the infectious agents are more humerous and prevalent to which we are more vulnerable.
APPEARS IN
संबंधित प्रश्न
Study a part of the life cycle of malarial parasite given below. Answer the questions that follow:
(a) Mention the roles of ‘A’ in the life cycle of the malarial parasite.
(b) Name the event ‘C’ and the organ where this event occurs.
(c) Identify the organ ‘B’ and name the cells being released from it.
Write the specific name of the genus Plasmodium that causes one of the most serious types of diseases in humans. Name the disease.
Answer the following question.
Mention the special adaptations evolved in parasites and why?
Malaria caused by Plasmodium is transmitted through ____________.
Where do the following events in the life cycle of Plasmodium takes place?
a) Fertilization - _________
b) Development of gametocytes - __________
c) Release of sporozoites - ________
d) Schizogony - _________
Leishmaniasis is a disease caused by a protozoan parasite transmitted by biting of ______.
The active form of entamoeba histolytica feed upon:
The organisms which cause diseases in plants and animals are called ______.
The sporozoites that cause infection when a female Anopheles mosquito bites a person, are formed in ______.
Many diseases can be diagnosed by observing the symptoms in the patient. Which group of symptoms are indicative of pneumonia?
