1. Phylum – Porifera
2. General features
3. Canal system in Porifera
4. Reproduction in Porifera
5. Collar cells of Porifera
source
AIIMS / NEET 2019 – Biology: Basics of taxonomy (Lecture – 7) - Videos
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Sir please let me know that when will you start with morphology chapter
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sir i got 369 marks in neet2018 and it was my 3rd attempt ..... now i m depressed and dont know what to do .....pls suggest me sir ..... i m expecting a reply from you .....pls reply sir pls........
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Sir.. animal cell me thinnest membrane ...................hai ? Plant me tonoplast hai.
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Sir online test paper kaise milega sir jo aap daily practice sheet dalte hai vo bhi nhi mil pa rha hai
sir channel bhi subscribe kr rakha hai maine
sir lekin payment nhi ki hai
kya sir payment k bina test paper nhi milega or daily practice sheet -
Sir I have a doubt from this chapter. Actually this one is not discussed in ur lectures yet but I was reading this thing. Nd I want to clear this doubt as soon as possible. So in the chapter animal kingdom(ncert); in the page 55 there is a line that all vertebrates are chordates but all chordates are not vertebrates. Because the notochord is replaced by vertebral column in the adults. In the next page for class chondrichthyes it is written that their notochord is persistent throughtout their life. So how is this possible bcoz if chondrichtyes is a vertebrate than their notochord should be replaced. Ryt?? So it is a big mistake of ncert or that is an exception?
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Which book is best for biology objective?? ...
Sir plzz reply ...want to know becoz my starting is left behind ..... -
Dear sir apse jruri bat krna h apne career ke bare me.apna no. Send kriye na plz plz plz plz plz plz plz sr
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Bhot Acche s pdhya sir apne tq
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Thank you so much ^_^
Sir I have to know one thing that
The student who qualified from "Kerala Board Of Public Examination" (Kerala)
Higher Secondary course Cirtficate. Would be eligible for neet/aiims exams??????