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India will have Euro III emission norm ...

India will have Euro III emission norm complaint automobiles and fules by the year.

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2010
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Assertion : Bharat stage IV emission norms have been in place since April 2010, for 4 wheelers in 13 mega cities of India. Reason : Green muffler scheme refers to the plantation of trees and shrubns along road sides and is effective to control noise pollution only.

Select the option which correctly fills up the blanks in the following statements (i) Destruction of embroyo or foetus in the uterus is called "_____" (ii) Government of India legalised MTP in the year "_____" (iii) Natural family planning method is also called "______" (iv) "_____" is a method in which the make partner withdraws his penis from vagina just before ejaculation (v) "_____" is a copper releasing and "______" is a hormone releasing intra uterine devices.

Which of the following are sets? Justify your answer (i) The collection of all the months of a year begimng with the letter "J". (ii) The collection of ten most talented writers of India. (iii) A team of eleven best cricket batsmen of the world. (iv) The collectionofall boys in your class. (v) The collection of all even integers.

Identify the quantifier in the following statements and write its negation. i. for all positive integers x, we have x+2 gt 8 ii. There exists a capital for every state in India. iii. For every real number x, x lt x +1 .

In the tropical rainforest, the majority of trees have showy animal-pollinated flowers. In temperate forests the majority of trees are wind pollinated. Which factors best explain these contrasting patterns ? (i) Wind is rare in tropical forests. (ii) Because of high species diversity in the tropics, individuals of trees species are often widely separated making wind an inefficient means of pollen dispersal. (iii) More opportunities for coevolved mutualisms exist in tropical forests because of the high diversity of animal species. (iv) Trees in tropical forests are mostly evergreen and year-round leaf canopies impede pollen dispersal by wind. (v) Flowering in tropical forests occurs over a short period of time when wind is absent. (a) (i) , (ii) and (v) (b) (i),(iii) and (v) (c) (ii), (iii) and (iv) (d) (ii) and (iv)

Write the following sets in the roster form. (i) B is the set of all months in a year having 30 days. (ii) P is the set of all prime numbers smaller than 10. (iii) X is the set of colours of the rainbow.

Identify the incorrect statement. (i) The first clinical gene therapy was given by French Anderson. (ii) For a four year old boy with ADA deficiency. (iii) ADA is a autosomal dominant metabolic disorder. (iv) Where patients have non-functioning B - lymphocytes.

Which of the following statements are correct ? (i) India's first test tube baby's name is Kum Harsha. (ii) Inability to conceive or produce children even after 2 years of unprotected sexual cohabitation is called infertility (iii) Surgical method of contraception prevents gamete formation (iv) MTPs are relatively safe upto 12 weeks of pregnancy.

NEW JOYTHI PUBLICATION-ENVIRONMENTAL ISSUES -NEW EVALUATION TYPE QUESTIONS
  1. Name two important methods to control air pollution industries .

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  2. Name an instrument used in vehicles to reduce air pollution .

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  3. Two very serious inherent problems related with nuclear energy .

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  4. Name the Act passed by Government of India to protect and improve th...

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  5. India will have Euro III emission norm complaint automobiles and fule...

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  6. What is the name given to irrepairable computers and other electr...

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  7. Inflammation of cornea due to high dose of UV-B radiation is called.

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  8. Motor vehicles equipped with catalytic converter should use only un...

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  9. High DDT pollution in water bodies caused decline in bird populatio...

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  10. We have got used to associating loud sounds with pleasure and ente...

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  11. Briefly explain the different measures to reduce noise pollution.

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  12. CNG is better than other conventionally used fossil fuels. Comment .

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  13. How can you measure the amount of biodegradable organic matter in...

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  14. Write short note on algal bloom.

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  15. Sewage treatment can be done by integrating artificial and natural ...

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  16. Are sanitary landfills a practical solution of dispose soild waste ...

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  17. Enumerate some important measures for controlling global warming .

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  18. Global warming is due to greenhouse effect. Explain both greehouse ...

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  19. Define pollution.Compare the biodegradable and non-biodegradable pol...

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  20. You have been appointed as the minister for food , agriculture and en...

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