Home
Class 12
BIOLOGY
Assertion: Intake of potato chips and fr...

Assertion: Intake of potato chips and french fries may induce cancer development.
Reason: On heating, their carbohydrate changes into a carcinogenic chemical called acrylamide.

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

B

If both the assertion and reason are true but the reason is not correct explanation of the assertion.

C

If the assertion is true but the reason is false

D

If both the assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
A

(a) Recently Dr. Leif Busk of sweden reported that when high carbohydrate food like potato chips and french fries are heated then a carcinogenic chemical called acrylamide, us formed.
Promotional Banner

Topper's Solved these Questions

  • BIOTEHNOLOGY : PRINCIPALES AND PROCESSES

    ERRORLESS |Exercise Biotehnology : Principales And Processes|99 Videos
  • EVOLUTION

    ERRORLESS |Exercise Evolution|436 Videos

Similar Questions

Explore conceptually related problems

Assertion: Dye workers generally suffer from bladder cancer. Reason: These are more exposed to a carcinogenic chemical benzpyrene.

The rate of a reaction, which may also be called its velocity or speed, can be defined with relation to the concentration of any of the reacting substances, or to that of any product of the reaction. If the species chosen is a reactant which has a concentration c at time t the rate is - dc/dt, while the rate with reference to a product having a concentration x at time t is dx/dt. Any concentration units may be used for expressing the rate, thus, if moles per liter are employed for concentration and seconds for the time, the units for the rate are moles "liter"^(-1) sec^(-1) . For gas reactions pressure units are sometimes used in place of concentrations, so that legitimate units for the rate would be (mm. Hg) sec^(-1) and atm. sec^(-1) The order of a reaction concerns the dependence of the rate upon the concentrations of reacting substances, thus, if the rate is found experimentally to be proportional to the alpha^(th) power of the concentration of one of the reactants A, to the beta^(th) power of the concentration of a second reactant B, and so forth, via., rate kC_(A)^(alpha) C_(B)^(beta)" " (1) the over-all order of the reaction is simply n = alpha +beta + ---------(2) Such a reaction is said to be of the alpha^(th) order with respect to the substance A, the beta^(th) order with respect to B and so on... (Laidler, K. J., & Glasstone, S. (1948). Rate, order and molecularity in chemical kinetics. Journal of Chemical Education, 25(7), 383.) In the following questions, a statement of assertion followed by a statement of reason is given. Choose the correct answer out of the following choices on the basis of the above passage. Assertion: Rate of reaction is a measure of change in concentration of reactant with respect to time. Reason: Rate of reaction is a measure of change in concentration of product with respect to time.

Assertion: The equilibrium constant may show higher or lower values with increase in temperature. Reason: The change depends on the heat of reaction at equilibrium.

ERRORLESS -COMMON HUMAN DISEASES-Common Human Diseases
  1. If the IIIrd nerve is damaged, it will lead to

    Text Solution

    |

  2. A person is suffering from frequent episodes of nasal discharge, nasal...

    Text Solution

    |

  3. Albino condition is found in which human race

    Text Solution

    |

  4. Which of the following statements is correct

    Text Solution

    |

  5. Which of the following organisms is known to form abscesses in human l...

    Text Solution

    |

  6. Dreaming occurs in

    Text Solution

    |

  7. Match the names of disease listed under column I when meaning given un...

    Text Solution

    |

  8. Identify the wrongly matched pair

    Text Solution

    |

  9. Which disease in children is caused by intensive use of nitrate fertil...

    Text Solution

    |

  10. Antivenom injection contains preformed antibodies while polio drops th...

    Text Solution

    |

  11. Assertion : Escherichia coli, Shigella sp. And salmonella sp. Are all ...

    Text Solution

    |

  12. Assertion: Cancer is contagious and cells can spread from one person t...

    Text Solution

    |

  13. Assertion : Surgery has been found highly effective in lung cancer. ...

    Text Solution

    |

  14. Assertion: Intake of potato chips and french fries may induce cancer d...

    Text Solution

    |

  15. Assertion: UV - rays are carcinogenic in future. Reason: UV - rays r...

    Text Solution

    |

  16. Assertion: Adenoma is a sarcoma. Reason: Adenoma is located in the a...

    Text Solution

    |

  17. Assertion: Epstein - Barr virus is an oncovirus. Reason: It stimulat...

    Text Solution

    |

  18. Assertion: Pork should be properly cooked to avoid Taenia infection. ...

    Text Solution

    |

  19. Assertion: Dye workers generally suffer from bladder cancer. Reason:...

    Text Solution

    |

  20. Assertion: There is no chance of transmission of malaria to a man on t...

    Text Solution

    |