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
source
NEET / AIIMS 2018 – Evolution Lecture – 8 (Adaptive Radiation) 12th NCERT - Videos
View Comments
-
-
Thank you sir
-
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...... -
sir ek doubt hai yeh placental and australian mammles ka similarity yaad rakhna parega for neet????
-
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
-
thank you sir
-
sir yse 2-3 bar hua hi hr bar intjar kiy ki aglibar bdhy hoga lakin nhi hu sir ye network problem se to nhi hi Sorry sir hmne aap ko bhut distrb kiya
-
A great... Lecture sir.. Thank u
-
thanks a lot sir
-
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
sir please tell me that the test of physics that is gone to be held on 27 oct which chapters are going to be come in that ...so that I can prepare it