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    • Posted by Kundan Shaw 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Preeti Kranti 8 years, 3 months ago

    It is the name of restriction endonuclease enzyme derived from E.Coli bacteria. E represents genus. Co represents species.R represents name of strain i.e. rough 1 represents the order in which it is discoverer..

    3Thank You

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    • Posted by Dinesh Sharma 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Jaat Jaat 8 years, 3 months ago

    Nucleotidase is used to remove phosphate group.

    1Thank You

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    • Posted by Nitish Chauhan 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Laxmi Lamoria 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Shanaya Singh 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Ajit Sharma 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Amar Kumar 8 years, 3 months ago

    Morphology:It is a branch of biology dealing with the study of the form and structure of organisms and their specific structural features.

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    • Posted by Preeti Kranti 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Khushboo Arora 8 years, 3 months ago

    Flow of energy is unidirectional because only 10% of energy is passed from one trophic level to the next succesive trophic level

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    • Posted by Neha Gupta 4 years, 9 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Sia ? 4 years, 9 months ago

    0Thank You

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    • Posted by Neha Gupta 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Gurpreet Sabharwal 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Tanuja Biswas 8 years, 3 months ago

    Vntr or variable no. Of tandem repeats are the dna portions which highly repeated sequences. They are present on many chromosomes. Their no. Of repetition and length is inherited from parents. Thus when dna is replicated by pcr techniques, these sections are studied which helps to confirm the parents or find out the criminal from the suspected people.

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    • Posted by Gurpreet Sabharwal 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Gurpreet Sabharwal 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Gurpreet Sabharwal 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Tanuja Biswas 8 years, 3 months ago

    Unambiguous means unchanged or unedited. A codon only codes for one specific type of amino acid npt any other. Universal means a codon codes for same amino acid whether in dna of human or of plant or of microbe, any organism. Degenerate means that though a particular codon codes for only one amino acid, it does not means that amino acid is not coded by any other codon ...i.e. each codon codes for one amino acid but one amino acid can be coded by many codons.

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    • Posted by Gurpreet Sabharwal 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Tanuja Biswas 8 years, 3 months ago

    Plz open the bio book and see the diagram of lac operon while reading this answer. The i gene in lac operon lies before the structural gene( which code for beta galactosidase and others). This i gene codes for a protein which binds with operator o so that rna polymerase cannot bind to it so as to start the process of transcription. When lactose is present, it binds to that protein before it binds to operator thus operator is now available for rna polymerase and now it will start the process of transcription. This i ve explained in simple terms for understanding ...after reading this answer plz once go through that para of this topic to get an insight of technical terms to support ur answer.

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    • Posted by Vivek Singh 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Sarika Phalaswal 8 years, 3 months ago

    Self replicating extral chromosomal circular DNA in bacteria is called plasmid

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    • Posted by Siraj Khan 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Neelesh Sharma 8 years, 3 months ago

    Cannabis Sativa or hemp plant

    0Thank You

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    • Posted by Siraj Khan 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 2 answers

    Tanuja Biswas 8 years, 3 months ago

    Ganja, hasish, charsas etc. All belong to cannabinoids class of drugs nd are obtained from different parts of the plant "cannabis sativa".

    0Thank You

    Riya Mahesh 8 years, 3 months ago

    Cannabis

    0Thank You

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    • Posted by Chitra Ajay 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Tanuja Biswas 8 years, 3 months ago

    Biotechnology is used in producing medicines, drugs and other substance for human use. It is used to produce insulin which is a very important part of life of people today. It is also used in crop improvement as in bt cotton.

    0Thank You

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    • Posted by Md Ismaeel 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Rahul Saini 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Rihaan Vashistha 8 years, 3 months ago

    Meiosis

    0Thank You

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    • Posted by Ritika Vardhan 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Nitesh K 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Abhishek Acharya 8 years, 3 months ago

    sequence of three nucleotides which together form a unit of genetic code in a DNA or RNA molecule.

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    • Posted by Praveen Ghangal 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Nikku Singh 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Abc Xyz 8 years, 3 months ago

    Bcz only one parent is involved

    0Thank You

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    • Posted by Jyoti Singh 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Manisha Kashyap 8 years, 3 months ago

    A member of dna virus family &infect only invertebrate animals

    1Thank You

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    • Posted by Manisha Kashyap 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Neha Garg 8 years, 3 months ago

    As Nitrogen cannot dissolve in our tissues. So, when we breathe we inhale only oxygen.

    2Thank You

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    • Posted by Manisha Kashyap 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Sudan Maurya 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Jyoti Singh 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Lata Pandit 8 years, 3 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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