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    • Posted by Meena Verma 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Muktadhir Alehi Barbhuiya 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Muktadhir Alehi Barbhuiya 7 years, 4 months ago

    Any body please reply my question I need it now ,???

    1Thank You

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    • Posted by Aryan Rajput 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Muktadhir Alehi Barbhuiya 4 years, 6 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Sia ? 4 years, 6 months ago

    The growth phase of spermatogenesis is of short duration while the growth phase of oogenesis is of longer duration. Mature sperm of spermatogenesis are very small, motile and active while the ovum formed during oogenesis is of large size, non-motile and receptive in nature.

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    • Posted by Muktadhir Alehi Barbhuiya 4 years, 6 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Sia ? 4 years, 6 months ago

    In gymnosperm, an endosperm is a kind of a haploid tissue whereas in case of an angiosperm, it is usually triploid. The process of fruit formation is totally absent in a gymnosperm. These plants do not have fruits in them whereas an angiosperm is a fruit bearing plant.

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    • Posted by Muktadhir Alehi Barbhuiya 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Arbaz Khan 7 years, 4 months ago

    Monocot has only one cotyledon while dicot has two cotyledons

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    • Posted by Muktadhir Alehi Barbhuiya 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Arijeet Saikia 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Mahi Mod 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 2 answers

    Muktadhir Alehi Barbhuiya 7 years, 4 months ago

    I think it is not embryo sac rather it is ovary .

    1Thank You

    Mohit Sepat 7 years, 4 months ago

    In embryo sac

    1Thank You

    ANSWER

    • Posted by Muktadhir Alehi Barbhuiya 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Sneha Kri 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Siva Dasan 7 years, 4 months ago

    No genetic variation, No evolution Cannot tolerate environmental variations

    1Thank You

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    • Posted by Aastha Maurya 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Mofshikha Rahman 7 years, 4 months ago

    The central and most important part of a cell is called nucleus

    1Thank You

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    • Posted by Swati Kumari 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Amit Kumar 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Saloni S 7 years, 4 months ago

    water pollination

    1Thank You

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    • Posted by Raju Azad 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Mohit Sepat 7 years, 4 months ago

    Because DNA is more stable and not easily degrade

    1Thank You

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    • Posted by Deeksha Dubey 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
    ANSWER

    • Posted by Avneesh Kumar 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Manjot Gill 7 years, 4 months ago

    There are three layers and they are endoderm mesoderm ectoderm

    1Thank You

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    • Posted by Aryan Rajput 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Akashdeep Singh Gill 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Sagar Sharma 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Sagar Sharma 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Aditya Thakur 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Preet Rathour 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Riya Singh 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Sambhav Sabharwal 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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    • Posted by Bhupendar Ggy 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Sambhav Sabharwal 7 years, 4 months ago

    enzymes are the bio catalyst that increases the efficiency of rkn by lowering down activation energy

    4Thank You

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    • Posted by Sonali Mamgain 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Anshika Choudhary 7 years, 4 months ago

    It's class 12

    0Thank You

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    • Posted by Rajat Rai 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Srividhiya Gunasekaran 7 years, 4 months ago

    Mass of cells enclosed within the integuments. Has abundant food reserve.

    0Thank You

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    • Posted by Payal Dodaniya 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 1 answers

    Sara Aijaz 7 years, 4 months ago

    Forming rna from dna is transcription

    0Thank You

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    • Posted by Zeba Ansari 7 years, 4 months ago

    CBSE > Class 12 > Biology
    • 0 answers
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