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Human Health and Disease · Question 75

AIPMT 2009MCQEasy📈 Topic in 25% papers+4−1
1

Which one of the following statements is correct?

  1. Patients who have undergone surgery are given cannabinoids to relieve pain
  2. Heroin accelerates body functions
  3. Malignant tumours may exhibit metastasis
  4. Benign tumours show the property of metastasis

Answer

(3) Malignant tumours may exhibit metastasis

Solution

(1) As per NCERT, morphine (an opioid) is a very effective sedative and painkiller used for patients who have undergone surgery; cannabinoids are not used for this. ⇒ Incorrect.

(2) Heroin is a depressant and slows down body functions. ⇒ Incorrect.

(3) Malignant tumours are a mass of proliferating cells that invade and damage surrounding tissues; cells sloughed from them reach distant sites through blood and start new tumours — this property is called metastasis. ⇒ Correct.

(4) Benign tumours remain confined to their original location and do not spread. ⇒ Incorrect.

Answer: (3)

AIPMT 2009

Keep practising — Human Health and Disease

2

Which of the following is a pair of viral diseases?

  1. Ringworm, AIDS
  2. Common Cold, AIDS
  3. Typhoid, Tuberculosis
  4. Dysentery, Common Cold
AIPMT 2009
3

Match the disease in Column I with the appropriate items (pathogen/ prevention/ treatment) in Column II.

  1. A = (ii), B = (iv), C = (i), D = (iii)
  2. A = (i), B = (ii), C = (iii), D = (iv)
  3. A = (ii), B = (i), C = (iii), D = (iv)
  4. A = (ii), B = (iii), C = (iv), D = (i)
AIPMT 2008
4

Which one of the following is the correct statement regarding the particular psychotropic drug specified?

  1. Hashish causes after thought perceptions and hallucinations
  2. Morphine leads to delusions and disturbed emotions
  3. Opium stimulates nervous system and causes hallucinations
  4. Barbiturates cause relaxation and temporary euphoria
AIPMT 2008
5

Increased asthmatic attacks in certain seasons are related to:

  1. Eating fruits preserved in tin containers
  2. Inhalation of seasonal pollen
  3. Low temperature
  4. Hot and humid environment
AIPMT 2007
6

Lysozyme that is present in perspiration, saliva and tears, destroys:

  1. Certain types of bacteria
  2. Most virus-infected cells
  3. All viruses
  4. Certain fungi
AIPMT 2007
7

HIV that causes AIDS, first starts destroying

  1. Helper T-lymphocytes
  2. B-lymphocytes
  3. Leucocytes
  4. Thrombocytes
AIPMT 2006
8

A person showing unpredictable moods, outbursts of emotion, quarrelsome behaviour and conflicts with others is suffering from-

  1. Mood disorders
  2. Addictive disorders
  3. Schizophrenia
  4. Borderline Personality Disorder (BPD)
AIPMT 2006
9

Antibodies in our body are complex-

  1. Prostaglandins
  2. Steroids
  3. Glycoproteins
  4. Lipoproteins
AIPMT 2006
10

Which one of the following depresses brain activity and produces feelings of calmness, relaxation and drowsiness ?

  1. Hashish
  2. Amphetamines
  3. Morphine
  4. Valium
AIPMT 2005
11

Damage to thymus in a child may lead to

  1. A reduction in stem cell production
  2. Loss of cell mediated immunity
  3. A reduction in haemoglobin content of blood
  4. Loss of antibody mediated immunity
AIPMT 2005

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