NEET / AIIMS 2018 – Evolution Lecture – 8 (Adaptive Radiation) 12th NCERT - Videos

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1. Atavism
2. Embryological evidences
3. Baer’s Law & Biogenetic law
4. Ontogeny repeats Phylogeny
5. Bio geography, Pangea & Realms
6. Continental drift & Plate tectonics
7. Dis-continuous distribution & restricted distribution
8. Adaptive radiations (=Divergent evolution)
9. Adaptive Convergence (=Convergent evolution)
10. Parallel evolution

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28 COMMENTS

  1. Sir today is my birthday…..but mughe fever hai atlist 4-5 days se….104 degree…mughe kuch acha nahi lag…meri study me bahut disatarbens…aa rahi hai….I feel very sad…I take medicine..but jaldy nahi thik ho pa rahi hu….kya karu sir pls help…???

  2. sir tussi ( aap) great ho .
    thank to help in easy way .
    sir plz tussi (aap) word ko bura mat maniyega kyuki mai dil se kuch logo ko hi es punjabi word ka use karta hu.
    but really sir u r my favourite teacher.
    & biomentors my favourite notification from u tube as my class well

  3. Sir apne kha k pehle pangea tha means sb juda tha or fir tectonic plates se alag ho gye sb continent okkkk….
    Kya ye sb aj nhi hota kyuki hum aj ye to nhi sunte k india ka koi tukda tut kr pani mai chla gya ya fir kisi or country se mil gya……
    And everyone know that evolution is a continous process……

  4. Sir ye result kaise aya hi sir hamne 35,36,37,38,39,40,43,44,45,47,48,49,50 wale Q. kiya tha gisme mere36,47,48Q. galat hi lakin sir jab result dekh to usme Q. kiya hi nhi gagy hi sir ye kya ho rha hi sir mine sach mi Q. ke Ans diya tha

  5. Protein synthesis is an animal cell, takes place
    (a) Only in the cytoplasm
    (b) In the cytoplasm as well as in mitochondria
    (c) In the nucleolus as well as in the cytoplasm
    (d) Only on ribosomes attached to nucleus

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