Q1.
The infectious stage of Plasmodium that enters the human body is
Q2.
Match the following diseases with the causative organism and select the correct option.
A. Typhoid
B. Pneumonia
C. Filariasis
D. Malaria
Q3.
Identify the correct pair representing the causative agent of typhoid fever and the confirmatory test for typhoid.
Q4.
In which disease does mosquito transmitted pathogen cause chronic inflammation of lymphatic vessels?
Q5.
Which of the following sets of diseases is caused by bacteria?
Q6.
Which of the following diseases is caused by a protozoan?
Q7.
Match each disease with its correct type of vaccine.
A. Tuberculosis
B. Whooping cough
C. Diphtheria
D. Polio
Q8.
The active form of Entamoeba histolytica feeds upon
Q9.
Infection of Ascaris usually occurs by
Q10.
Identify the site where Wuchereria bancrofti is normally found in human body.
Q11.
Motile zygote of Plasmodium occurs in
Q12.
Widal test is carried out to test
Q13.
Common cold differs from pneumonia in that
Q14.
Where will you look for the sporozoites of the malarial parasite?
Q15.
Which one of the following options gives the correct match of a disease with its causative organism and mode of infection?
Q16.
Common cold is not cured by antibiotics because it is
Q17.
Ringworm in humans is caused by
Q18.
Widal test is used for the diagnosis of
Q19.
Which of the following is a pair of viral diseases?
Q20.
Match the disease in column I with the appropriate items in column II.
A. Amoebiasis
B. Diphtheria
C. Cholera
D. Syphilis
Q21.
Which one of the following is not correctly matched?
Q22.
Salmonella is related with
Q23.
Which is the most infectious disease?
Q24.
Which is showing accurate pairing?
Q25.
Saline solution is given to patients of cholera because
Q26.
Botulism caused by Clostridium botulinum affects the
Q27.
Typhoid fever is caused by
Q28.
Diphtheria is caused by
Q29.
Which of the following diseases is now considered completely eradicated from India?
Q30.
Which of the following pair of diseases is caused by virus?
Q31.
Which one of the following pairs is not correctly matched?
Q32.
Which of the following causes plague?
Q33.
Which one of the following does correctly match a sexually transmitted disease with its pathogen?
Q34.
Schizont stage of Plasmodium occurs in human
Q35.
If all ponds and puddles are destroyed, the organism likely to be destroyed is
Q36.
Give the correct matching of causative agent/germ and disease.
Q37.
The part of life cycle of malarial parasite Plasmodium vivax, that is passed in female Anopheles is
Q38.
African sleeping sickness is due to
Q39.
The infective stage of malarial parasite, Plasmodium that enters human body is
Q40.
A bite of tse-tse fly may pass to humans
Q41.
The vector for sleeping sickness is
Q42.
Identify the wrong statement with reference to immunity.
Q43.
Which of the following immune responses is responsible for rejection of kidney graft?
Q44.
Colostrum, the yellowish fluid, secreted by mother during the initial days of lactation is very essential to impart immunity to the new born infants because it contains
Q45.
Which of the following is not an autoimmune disease?
Q46.
Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune response is responsible for such rejections?
Q47.
MALT constitutes about percent of the lymphoid tissue in human body.
Q48.
Antivenom injection contains preformed antibodies while polio drops that are administered into the body contain
Q49.
In higher vertebrates, the immune system can distinguish self-cells and non-self. If this property is lost due to genetic abnormality and it attacks self-cells, then it leads to
Q50.
If you suspect major deficiency of antibodies in a person, to which of the following would you look for confirmatory evidence?
Q51.
Grafted kidney may be rejected in a patient due to
Q52.
Lysozyme that is present in perspiration, saliva and tears, destroys
Q53.
Antibodies in our body are complex
Q54.
Damage to thymus in a child may lead to
Q55.
Short-lived immunity acquired from mother to fetus across placenta or through mother's milk to the infant is categorised as
Q56.
Interferons are synthesized in response to
Q58.
If a person shows production of interferons in his body, the chances are that he has got an infection of
Q59.
Antibodies are produced by
Q61.
Which one of the following diseases is due to an allergic reaction?
Q62.
Antigens are present
Q63.
A cell-coded protein that is formed in response to infection, with most animal viruses, is called
Q64.
Which of the following is correct regarding AIDS causative agent HIV?
Q65.
HIV that causes AIDS, first starts destroying
Q66.
At which stage of HIV infection does one usually show symptoms of AIDS?
Q67.
Which one of the following statements is correct with respect to AIDS?
Q68.
Human immuno deficiency virus (HIV) has a protein coat and a genetic material which is
Q69.
Which of the following statements is not true for cancer cells in relation to mutations?
Q70.
Which one of the following is not a property of cancerous cells, whereas the remaining three are?
Q71.
Which one of the following techniques is safest for the detection of cancers?
Q73.
Cancerous cells can easily be destroyed by radiations due to
Q74.
The blood cancer is known as
Q75.
Drug called Heroin is synthesised by
Q76.
Which part of poppy plant is used to obtain the drug "smack"?
Q77.
Which one of the following is a hallucinogenic drug?
Q78.
Cirrhosis of liver is caused by the chronic intake of
Q79.
Select the correct statement from the ones given below.
Q80.
Which one of the following statements is correct?
Q81.
Which one of the following depresses brain activity and produces feelings of calmness, relaxation and drowsiness?
Q82.
Which one of the following is correct match?
Q84.
Which of the following is an opiate narcotic?
Q85.
Nicotine acts as a stimulant, because it mimics the effect of