Home
Class 11
BIOLOGY
Read the following statements and selec ...

Read the following statements and selec the correct option
Statement 1: Virsuses are inert crystalline structure outside a living cell.
Statement 2 : Virsus are cellular organisms.

A

Both statements 1 and 2 are correct.

B

Statement 1 is correct but statement 2 is incorrect.

C

Statement 1 is incorrect but statement 2 is correct.

D

Both statements 1 and 2 are incorrect.

Text Solution

Verified by Experts

The correct Answer is:
B

Virus (L. poison) is a non-cellalar, infectious, nucleoprotein entiry enclosed within a protein covering or coat. Viruses are characterised by having an inert crystalline structure outside the livin cell.
Promotional Banner

Topper's Solved these Questions

  • ANIMAL KINGDOM

    NCERT FINGERTIPS|Exercise Animal Kingdom|148 Videos
  • BIOMOLECULES

    NCERT FINGERTIPS|Exercise Biomolecules|137 Videos

Similar Questions

Explore conceptually related problems

Read the following statements and choose the correct option :

Read the following statement and choose the correct option.

Read the following statements and select the correct statement.

Read the following statement and choose the CORRECT option.

Read the following statements and find out the correct statements(s).

Read the statements given below and select the correct option

Read the following statements and find out the correct statement(s).

Read the following statements and find out the correct statement(s).

Read the following statements and find out the correct statement(s).

Read the following statements and fInd out the correct statement.

NCERT FINGERTIPS-BIOLOGICAL CLASSIFICATION-Biological Classification
  1. Match column I with column II and select the correct option from the g...

    Text Solution

    |

  2. Which of the following statements regarding kingdom Animalia is incorr...

    Text Solution

    |

  3. Read the following statements and selec the correct option Statement...

    Text Solution

    |

  4. Study the given figure of structure of TMV (Tobacco Mosaic virus) and ...

    Text Solution

    |

  5. Who crystallised and isolated viruses for the first time?

    Text Solution

    |

  6. Select the mismatched pair.

    Text Solution

    |

  7. Virion is

    Text Solution

    |

  8. Which of the following statements regarding viruses are correct? (i...

    Text Solution

    |

  9. Refer to the given figure and select the correct option.

    Text Solution

    |

  10. Given is an electron microscopic structure of a T(2) bacteriophage, id...

    Text Solution

    |

  11. Select the pair that consists of viral diseases.

    Text Solution

    |

  12. Which one of the following is an incorrrect pair?

    Text Solution

    |

  13. In plants, mosaic formation, leaf rolling and curling, yellowing of pl...

    Text Solution

    |

  14. Which of the following is not a viral disease of plants?

    Text Solution

    |

  15. Read the given statements that describe certain infectious particle. ...

    Text Solution

    |

  16. Read the given statements about lichens and select the incorrect ones....

    Text Solution

    |

  17. Select the incorrect statement.

    Text Solution

    |

  18. Mathc the column I with column II and select the correct option from t...

    Text Solution

    |

  19. Read the following statements and select the option which identifies t...

    Text Solution

    |

  20. The diagram shows the structure of a fungal cell with different parts ...

    Text Solution

    |