Bio ki classes on ask!!! Good idea!!! Kisi ko muft bio parhni hogi tu tumhari taraf refer kar dun gi.... Okay?okay.
Yaahan bhi kips khol li tumdonon ny!!!
hahahahhahaa :D .... yrr aik hi tou answer kia hai... wo bhi pta ni sai tha ya ni... bcuz mai kafi dinon se rest mode pr hun.. ktaab ko hath bhi ni lgaya... khair maaf krdo ainda ye gusktakhi ni hogi .. :P hehe ;)
hensen's node ka jo end hota hai jahan cells jama hojate hain wahan se cells ectoderm k neeche migrate hojate hain tou notocord bnta hai aur baqi jo area bchta hai rod ka, un cells se mesoderm bnjati hai.. hensens node primitive groove ka end hai.. bk mai kuch ni likha, sir ne btaya hai aur mjhe bhi ye sai se ni ata.. ksi aur se bhi puch lo :/
haha... gud gud.. mene bhi woi krna hai.. sub se zyada tung krne wala fazool topic hai... khair best ov luck.. and dua kro k mai bhi achi bachi bn jaon.. pura hafta mazayy kiey hain... :P
hahahaaa... mai ne suba se lafz ni parha.. abhi koshish krrai hun k parhne bheton.. :D aur jahan tk online rehne ki baat hai.. ye sub cell ka kamal hai... is mai distarct krne waley sub features hain.. :D