Home
Class 12
BIOLOGY
Assertion: Interferons are a type of ant...

Assertion: Interferons are a type of antibodies produced by cells infected by bacteria.
Reason: Interferons stimulate inflammation at the site of injury.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY AND ITS APPLICATIONS

    ICSE|Exercise COMPETITION CORNER (OBJECTIVE TYPE QUESTIONS (MULTIPLE CHOICE QUESTIONS ))|37 Videos

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    ICSE|Exercise COMPETITION CORNER (ASSERTION AND REASON TYPE QUESTIONS)|7 Videos

  • ECOSYSTEMS

    ICSE|Exercise COMPETITION CORNER (ASSERTION AND REASON TYPE QUESTIONS (FOR AIIMS ASPIRANTS))|14 Videos

Similar Questions

Explore conceptually related problems

Assertion : Interferons are a type of antibodies produced by body cells infected by bacteria. Reason : Interferons stimulate inflammation at the site of injury.

Statement 1: Interferons are a type of anitobodies produced by body cells infected by bacteria. Statement 2: Interferons stimulate inflammation at the site of injury.

Assertion: Interferons are antiviral proteins Reason : Interferons are secreted by virus infected cells.

Assertion : Plantibodies are animal antibodies produced in plants Reason : Plantibodies are just a theoretical concept

Name the type of cells that produce antibodies.

Assertion: Interferons help eliminate viral infections. Reason: Interferons released by infected cells reach the nearby uninfected cells and make them resistant to viral infection.

Assertion : alpha - interferon are used in treatment of cancer. Reason : alpha -interferon provokes immune system to identify tumor cells

Assertion : alpha - interferon is given to cancer patient which helps in destroying the tumor. Reason : alpha - Interferon is biological response modifies, which activates the immune system and helps in destroying tumour.

Assertion: ELISA is based on the principle of antigen antibody interaction Reason :Infection by pathogen can be detected by the presence of antigens or by detecting antibodies synthesized against the pathogen

Assertion : A bacterial cell with restriction enzymes will be easily infected and lysed by bacteriophages. Reason : Restriction enzymes catalyse synthesis of protective coat around bacterial cell that prevents bacteriophage attack.