Home
Class 6
BIOLOGY
Pollution has been dirctly linked to str...

_______Pollution has been dirctly linked to stress and health impacts such as high blood pressure and hearing loss.

A

Noise

B

Land

C

Water

D

Air

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Our Environment

    SURA PUBLICATION|Exercise Exercise|21 Videos

  • LIVING WORLD OF ANIMALS

    SURA PUBLICATION|Exercise Exercise|17 Videos

  • PLANTS IN DAILY LIFE

    SURA PUBLICATION|Exercise EXERCISE|20 Videos

Similar Questions

Explore conceptually related problems

Classify drug used to treat high blood pressure

What is the drug used to treat high blood pressure? Explain its action with a flow chart.

Prepare a chart showing the food items which are preferable and which should be avoided to prevent high blood pressure and heart disease. Apart from diet what are the other lifestyle modifications to be followed to manage this condition.

Fig shows a cylindrical tube of volume V with adiabatic walls containing an ideal gas. The internal energy of this ideal gas is given by 1.5nRT. The tube is divided into two equal parts by a fixed diathermic wall. Initially, the pressure and the temperature are p_(1), T_(1) on the left and p_(2), T_(2) on the right. the system is left for sufficient time so that the temperature becomes equal on the two sides. (a) how much work has been done by the gas on the left part ? (b) find the final pressures on the two sides. (c ) find the final equilibrium temperature. (d) how much heat has flown from the gas on the right to the gas on the left ?

A liquid having high vapour pressure has__________boiling point.

Ramu was 15 vears old when he went to a doctor to check his blood pressure. His pressure was around 158/98mmHg. The doctor advised him to measure his blood pressure at home for two weeks. He came to the doctor saying his average blood pressure was around 160/100mmHg. Doctor concludes that Ramu has high blood pressure or hypertension. If not controlled, hypertension can lead to heart failure, stroke and kidney failure. He returned to the doctor after two months after taking the drug, ACH inhibitor. This chemical blocks the production of angiotensin II, a powerful vasoconstrictor, so his blood pressure returned back to normal. 1. Why are people with high blood pressure at greater risk for having a hemorrhagic stroke? 2. Without medication Ramu's blood pressure was around 160/100mmHg after two weeks. Why this pressure was referred to as hypertension by the doctor. 3. Blocking the action of vasoconstrictor lower the blood pressure? Give reasons. 4. What is the role of ACH inhibitor in reducing blood pressure? 5. What conditions one might expect if the blood pressure is not controlled?

A combustible gas is stroed in a metal tank at a pressure of 2.98 atm at 25^(@)C . The tank can withstand a maximum pressure of 12 atm after which it will explode. The building in which the tank has been stored catches fire. Now predict whether the tank will blow up first or start melting? (Melting point of the metal =1100 K).

When there is excessive loss of fluid from the body or when there is an increased blood pressure, how does the kidney regulate its functions?

SURA PUBLICATION-Our Environment-Exercise
  1. Pollution has been dirctly linked to stress and health impacts such as...

    Text Solution

    |

  2. Name some domestic hazardous wastes.

    Text Solution

    |

  3. Usage of chemical pesticides and fertilisers causespollution.

    Text Solution

    |

  4. An example for artificial aquatic ecosystem is.

    Text Solution

    |

  5. The average person in India produceskg of waste everyday.

    Text Solution

    |

  6. Temperature, light and wind arefactors.

    Text Solution

    |

  7. obtained energy from the chemical breakdown of dead organisms.

    Text Solution

    |

  8. Garbage buried inside landfills remain here for a long time as they de...

    Text Solution

    |

  9. True or False. If False,give the correct statement: Bacteria and fung...

    Text Solution

    |

  10. True or False. If False,give the correct statement: Human and animal ...

    Text Solution

    |

  11. Find whether the following sentences are true or false.If false correc...

    Text Solution

    |

  12. Arrange the following in a correct sequence and form a food chain:- Hu...

    Text Solution

    |

  13. What are the types of pollution?

    Text Solution

    |

  14. What are the pollutions caused by the objects given below: Loud speake...

    Text Solution

    |

  15. What are the pollutions caused by the objects given below? Plastic

    Text Solution

    |

  16. How can we reduce water pollution?

    Text Solution

    |

  17. Match the following

    Text Solution

    |

  18. Analogy: Biodegradable waste : Leaves,Garden wastes::Non-biodegrada...

    Text Solution

    |

  19. Analogy: Biotic factor: Animals::Abiotic factor:

    Text Solution

    |

  20. What are decomposers?

    Text Solution

    |

  21. Briefly explain the differnet measures to reduce noise pollution.

    Text Solution

    |