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Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

The vaccine triple antigen is given to children to protect them against

  1. Tetanus, Diphtheria and Whooping cough

  2. Polio, Tuberculosis and Diphtheria

  3. Diphtheria, Polio and Tetanus

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Triple antigen vaccine is a combination of diphtheria, tetanus and pertussis (or whooping cough). The vaccine stimulates the production of antibodies to immunize the body against the causative agents of the three viruses.

Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

DTP vaccine is given to infants to immunize them against

  1. Diptheria, pneumonia and typhoid

  2. Diphtheria, whooping cough and tetanus

  3. Diarrhoea, pneumonia and tuberculosis

  4. Diptheria, whooping cough and typhoid
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

DPT (also DTP and DTwP) refers to a class of combination vaccines against three infectious diseases in humans diphtheria, pertussis (whooping cough), and tetanus. The vaccine components include diphtheria and tetanus toxoids and killed whole cells of the organism that causes pertussis (wP). 

Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

BCG vaccine contains

  1. Live but attenuated bacteria

  2. Killed bacteria

  3. Toxoids against TB-bacteria

  4. Antibodies against bacteria
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The BCG vaccine contains a live but weakened form of a type of bacteria called Mycobacterium bovis which causes tuberculosis (TB) in cattle. The bacteria are altered so that they do not cause a TB infection, but stimulate the immune system to make resistant to the disease. The vaccine is known as BCG because a strain of the bacterium known as Bacillus Calmette-Guerin is used. 

Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

DPT is administered to prevent

  1. Diphtheria

  2. Pertussis

  3. Tetanus

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

DPT (also DTP and DTwP) refers to a class of combination vaccines against three infectious diseases in humans: diphtheria, pertussis (whooping cough), and tetanus. The vaccine components include diphtheria and tetanus toxoids and killed whole cells of the organism that causes pertussis (wP).

Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

DPT vaccine is given to infants to immunize them against 

  1. Diphtheria, pneumonia and typhoid

  2. Diphtheria, whooping cough and tetanus

  3. Diarrhoea, pneumonia and tuberculosis

  4. Diphtheria, whooping cough and typhoid
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

DPT (also DTP and DTwP) refers to a class of combination vaccines against three infectious diseases in humans: diphtheria, pertussis (whooping cough), and tetanus. The vaccine components include diphtheria and tetanus toxoids and killed whole cells of the organism that causes pertussis (wP).

Therefore, the correct answer is option B.

Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

The vaccine triple antigen is given to children to protect them against diphtheria

  1. Polio and Tetanus

  2. Whooping cough and Tetanus

  3. Whooping cough and Tuberculosis

  4. Polio and Tuberculosis
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation
DTP is a triple antigen vaccine is meant to protect against 3 diseases – diphtheria, tetanus and pertussis (or whooping cough). The DTPa (DPaT) is given as part of the childhood vaccination schedule at 2, 4 and 6 months of age, then again at 4 years of age.
Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

DTP vaccine is given to protect the diseases like

  1. Diphtheria, polio and tuberculosis

  2. Diphtheria, whooping cough, tetanus

  3. Diarrhoea, polio, tetanus

  4. Diarrhoea, pertussis, tuberculosis
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation
DPT (also DTP and DTwP) refers to a class of combination vaccines against three infectious diseases in humans: diphtheria, pertussis (whooping cough), and tetanus. The vaccine components include diphtheria and tetanus toxoids and killed whole cells of the organism that causes pertussis (wP).
Therefore, the correct answer is option B.
Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

In vaccination

  1. Globular proteins with live disease causing germ is injected

  2. A weakened or dead disease causing germ is administered in small doses

  3. General and local anaesthetics are applied to the patient

  4. Affected part of the human body is amputed
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation
Vaccines cause the body to build immunity against infectious diseases without causing the actual disease. Vaccines can be made by weakened or dead disease causing microorganisms like bacteria or virus. The administration of small dose of vaccine causes the formation antibodies which provides immunity. 
Therefore, the correct answer is option B.
Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

The vaccines contains:


a) Derivatives of microbes
b) Dead or weakened microbes
c) Products of microbes

  1. a, b

  2. b, c

  3. c, d

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vaccines are suspensions of killed or weakened microbes or products or derivatives of micro organisms. A vaccine produces immunity to a disease by stimulating the production of antibodies.

Multiple choice immune system vaccination biotechnology commercial applications of biotechnology

First triple antigen vaccination is given to the child after............ of birth

  1. One Week

  2. Two months

  3. Four months

  4. One year
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The triple antigen vaccine is a combination of Diphtheria, Tentanus and Pertussis (DTP). This vaccine is given at the age of two months and is repeated at the age of 4 months and 6 months.
Thus, the correct answer is option B.