Basic terms used in the Animal Kingdom
1. Grade of organization
2. Animal body plans
3. Animal symmetry
4. Germ layers
source
NEET / AIIMS 2018 – Animal Kingdom Lecture – 1 (Terminology) - Videos
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✍Sir.HAPPY TEACHER's Day✍
?Sir maine #NCERT BOOK se #Animal #kingdom ke Phylum #Porifera se kuch mol concept nikale hai kya yha sahi hai please sir reply.???
???#Phylum #Porifera???
1✔Marine
2✔Multicellular , cellular, grade body
3✔Asymmetrical
4✔Water canal system for food, respiration and excretion
5✔Body wall with many prois - ostia
6✔Diploblastic
7✔Water inter through Ostia and goes out through osculum
8✔Skeleton of spicles or sponginfibres
9✔ Hermaphroditic
10✔ Reproduction asexual by fragmentations and sexual by gametes
11✔Ferlisation is inyetnal, development indirect
12✔ Sycon, spongilla, euspungia etc.......Please sir reply I am ?waiting.....
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Sir that means dorsal in case of leaf means adaxial surface?
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Hii plz any body tell me where i can study physics for neet on YouTube plzz tell me......... ???
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Thank u sir U r AWESOME
God will always bless u Keep it up..... -
My words for you sir,
It was the day when lecture had been started,
I got astonished by his preaching art.He is a mentor with mood of calm,
He teaches biology in friendly warm.I have never seen his face with frown,
He knows everything but has not any crown.He is a doctor and friend,
we always greed to not this end.He motivates us on every single date,
he help us as a close mate.it goes long, hope you like it
HAPPY TEACHERS DAY -
Sir what is body wall
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thanks for this sir really need for this chapter
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any example of TISSUE-ORGAN level organisation ?
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sir animal kingdom k member aerobic hote h
sir all are aerobic ya most of them are aerobic????
if anybody know plz help me ..??
happy teachers day sir you r my inspiraration