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What is basic principle of vaccination? ...

What is basic principle of vaccination? How do vaccines prevent microbial infections? Name the organisms from which hepatitis B vaccine is produced.

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The principle of vaccination is based on the property of memory. of the immune system.
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What is the basic principle of vaccination ? How do vaccines prevent microbial infections? Name the organism from which hepatitis-B vaccine is produced.

Hepatitis B vaccine is produced from

Hepatitis B vaccine is a:

Hepatitis B vaccine is a:

True statement about hepatitis B vaccine is

Give the scientific name of the source organism from which the first antibiotic was produced.

(b) Name the source used to produce hepatitis B vaccine rDNA technology.

What is vaccination ? Mention the four ways in which vaccines are prepared, giving the name I of one disease for which each type of vaccine is used.

(a) If a patient is advised anti-retroviral drug, name the possible infection he/she is likely to be suffering from. Name the causative organism. (b) How do vaccines prevent subsequent microbial infection by the same pathogen? (c) How does a cancerous cell differ from a normal cell? (d) Many microbial pathogens enter the gut of humans along with food. Name the physiological barrier that protects the body from such pathogens.

The principle of vaccination is to produce immunity against a disease. Explain

ICSE-SELF ASSESSMENT PAPER 07-PART - II (SECTION .B.)
  1. Write two major functions each of testis and ovary.

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  2. Mention the role of hormones during the menstrual cycle.

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  3. What is basic principle of vaccination? How do vaccines prevent microb...

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  4. State four causes and four consequences of population growth.

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  5. Many Plants and animal species are on the verge of their extinction be...

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  6. What would happen if a plasmid without a selectable marker was chosen ...

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  7. How does over exploitation of beneficial species affect biodiversity ?...

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  8. Draw a well labelled diagram to show various stages of fertilization.

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  9. Draw the well labelled diagram of a mature human sperm and label its p...

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  10. Write two major functions each of testis and ovary.

    Text Solution

    |

  11. Mention the role of hormones during the menstrual cycle.

    Text Solution

    |

  12. What is basic principle of vaccination? How do vaccines prevent microb...

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    |

  13. State four causes and four consequences of population growth.

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    |

  14. Many Plants and animal species are on the verge of their extinction be...

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    |

  15. What would happen if a plasmid without a selectable marker was chosen ...

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    |

  16. How does over exploitation of beneficial species affect biodiversity ?...

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    |

  17. Draw a well labelled diagram to show various stages of fertilization.

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    |

  18. Draw the well labelled diagram of a mature human sperm and label its p...

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    |