XII BOARDS PREVIOUS YEAR-XII BOARDS-SET-III
- Distinguish between the roles of flocks and anaerobic sludge diges...
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- plants that inhabit a rain - forest are not found in a wetland ,...
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- Angiosperms bearing unisexual flowers and said to be either monoe...
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- explain with the help of suitable examples the three different ways...
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- 1. What stimulates pituitary to release the hormone responsible to, pa...
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- Pollinating species of wasps show mutualism with specific 5g plants. M...
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- A relevant portion of beta-chain of haemoglobin of a normal human is g...
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- Biopiracy should be prevented. State why and how
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- Why is tobacco smoking associated with rise in blood pressure and emph...
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- What is polyblend ? Why did the plastic manufacturers think of produci...
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- Study the diagram showing replication of HIV in humans and answer the ...
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- Answer the following questions based on Meselson and Stahl s experimen...
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- (a) State the arrangement of different genes that in bacteria is refer...
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- A true breeding homozygous pea plant with green pods and axial flowers...
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- Some allergens sneezing and wheezing in human beings. What causes this...
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- Are the thorn of Bougainvillea and tendril of cucurbita homologous or ...
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- Mention the two addition processing which hnRNA needs to undergo after...
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- Which of the following is a free living bacteria that can fix nitrogen...
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- Name the muscular and the glandular layers of human uterus . Which one...
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- Name the hormnal composition of the oral contraceptive used by human f...
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