Phylum Chordata in Tamil | Animal Kingdom in Tamil (37)

[@muniyappan4358]

Thank you Anna you are the best zoology teacher

[@RajusBiology]

Wow, thank you!

[@jothi.c234]

Thank you sir🌻🌻🌻

[@sanjaisaravanakumar2315]

Nice teaching bro carry on

[@harsha20205]

sir is nerve chord and central nervous sytem same

[@RajusBiology]

Yes! Central nerves system consists of brain and nerve cord (Spinal cord).

[@ShivaniPushparajah-pf4ei]

Ventrally located heart ?

[@regikumar5831]

Thanks brother

[@MushtaqAhmed-hm8wh]

Bro kind request as a subscriber...........upload videos for other chapters also............that will help us bro

[@mohanraj4904]

Anna evolution horse and elephants video poduga anna

[@sofisrinithi4033]

Pls sir srt teach 12th sir complete the 12 th sir pls sir

[@subramanian.v374]

Bro examples podi ga bro