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1. How are the skeletal muscle fibres and smooth muscle fibres identified based on their structure?
1. Skeletal muscles are striated muscles as it shows cross-striations in the form of light and dark bands whereas smooth muscles are without striations, thus can be differentiated. 2. Cardiac muscle...
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In a senior secondary school,80 students play football or hockey.The number that play football is 5 more than twice the number that play hockey.If 15 students play both games and every student in the school plays at least one game,find (i)the number of students that play football (ii)the number of students that play football but not hockey (iii)the number of students that play hockey but not football.
I thought F or H = 80 is giving by n(F u H) = n(F) + n(H) - n(F n H)
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Fill in the blank with appropriate words. (i) Intially 25 biodiversity hotspots were identified but subsequently………. More have been added to the list.
Correct Answer - (i) Nine (ii) 30% 14,90, 448 (iv) jaintia, Rajasthan, Karnataka, sarguja , bastar (v) World summit
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In networking, nodes are identified by its
(c) IP address
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How many memory locations are identified by a processor with 8 bits address bus at a time? (a) 28 (b) 1024 (c) 256
Correct answer is (c) 256
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Discuss in details how components of petroleum can be identified for adulteration
Detection of adulteration in the petroleum fuels (gasoline and diesel) is challenging because the adulterants usually include those compounds which are already present in these fuels. Measurements of various physico-chemical...
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$ Phosphates are identified by the yellow precipitate obtained on adding ammonium molybdate solution ! Ammonium phosphomolybdate is a yellow compoud.
R is correct explanation of A
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How did Macleod, McCarty and Avery establish the Bio-Chemical nature of the so called "genetic material" identified by Griffith in his experiment.
They (worked on the bio-chemical nature of transforming principle in Griffith's experiment) purified proteins DNA and RNA from heat killed S cells, they discovered protein digesting enzyme (protease) RNA digesting enzyme...
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TIN CERTIFICATE সম্পর্কে জানতে চাই।?
টিন সার্টিফিকেট সকলেই করতে পারবেন। আপনি চাইলে করতে পারবেন। তবে আপনার আয় ৫ লক্ষের অধিক হলে আপনাকে আয়কর রিটার্ন দাখিল করতে হতে পারে।
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