shashwat ppt

7/24/2019 SHASHWAT PPT

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NAMESHASHWATDIXIT

CLASSIXSECTIONF

SUBJECTSCIENCE

TOPIC

ANIMALIA

TAECHER LALITA MAM


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TAECHER LALITA MA

ANIMALIA

These include ll !"#nis$ %hich "e$ul&icellul" eu'"(!&es %i&h!u& cell%ll &he( "e he&e"!&"!)hs

The( "e *u"&he" clssi+ed !n &hee,&en& nd &()e !* &he -!d( desi#ndi.e"en&i&i!n *!und


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T/PES OF ANIMALIA

PORIFERA

COELENTERATA

PLAT/HELMINTHES

NEMATODA ANNELIDA

MOLLUSCA

ECHINODERMATA

PROTOCHORDATA 0ERTEBRATA


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COELENTERATA

THESE ARE ANIMALS LI0IN1 IN WATER 2THE/ SHOW MORE BOD/ DESI1NDIFFERENTIATION THERE IS A CA0IT/ IN

THE BOD/ IS MADE OF TWO LA/ERS OFCELLS ONE MA3ES UP ON THE OUTSIDEOF THE BOD/ AND THE OTHER MA3ES

THE INNER LININ1 OF THE BOD/2 FOREX H/DRA AND

SEA ANEMONE


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PORIFERA

THE WORD PORIFERA MEANSOR1ANISMS WITH HOLES THESE ARENON MOTILE ANIMALS ATTATCHED TO

SOME SOLID SUPPORT THERE AREHOLES0 OR PORES ALL O0ER THEBOD/ THESE LEAD TO A CANAL S/STEM

THAT HELPS IN CIRCULATIN1 WATERTHROU1H OUT THE BOD/ TO BRIN1 INFOOD AND OX/1EN


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PLAT/HELMINTHES

THE BOD/ OF ANIMALS IN THIS 1ROUPIS FAR MORE COMPLEXL/ DESI1NED

THAN IN THE TWO OTHER 1ROUPS WE

HA0E CONSIDERED SO FAR THE/ AREEITHER FREE LI0IN1 OR PARASITICSOME EXAMPLE ARE LI0ERFLU3ES

TAPEWORM AND PLANARIA2


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NEMATODA

THE NEMATODE BOD/ IS ALSO A 0ER/BILATERALLS/MMETRICAL AND

TRIPLOBLASTIC THESE ARE 0ER/

FAMILIAR AS PARISITC WORMS SUCHAS THE WORMS CAUSIN1 DISEASESSUCH AS4 ASCARIS AND WUCHERERIA


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ANNELIDA

ANNELID ANIMALS ARE ALSOBILATERAL AND S/MMETRICAL BUT INADDITION THE/ HA0E A TRUE BOD/

CA0IT/ 2 THIS ALLOWED OR1ANS TO BEPAC3A1ED IN THE BOD/ STRUCTURE

THERE IS THUS EXTENSI0E OR1AN

DIFFERENTIATION 2FOR EX LEECH


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ARTHROPODA

THIS IS PROBABL/ THE LAR1EST1ROUPS OF ANIMAL THERE IS AN OPENCIRCULAR S/S/TEM AND THE BLOOD

DOES NOT FLOW IN THE DEFINEDBLOOD 0ESSELS THE COELEMIC CA0IT/IS BLOOD FILLED THE/ HA0E JOINTED

LE1S 2FOR EX PRAWN 5COA3ROACHAND HOUSE FL/ ETC2


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MOLLUSCA

IN THE ANIMALS OF THIS 1ROUP THEREIS BILATERAL S/MMETR/ 2 THECOELEMIC CA0IT/ IS REDUCED THRE IS

LITTLE LINE SE1MENTATION 2THE/HA0E AN OPEN CIRCULATOR/ S/STEMAND 3IDNE/ LI3E OR1ANS FOR

EXCRETION 2THERE IS A FOOT THAT ISUSED FOR MO0IN1 AROUND 2 EXAMPLE OCTOPUS


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ECHINODERMATA

IN 1REE3 ECHINOS MEANS HED1EHO1AND DERMA MEANS S3IN 2THUS THESEARE SPIN/ S3INNED OR1ANISMS 2THE/

ARE EXCLSI0EL/ FREE LI0IN1 MARINEOR1ANISMS THESE ARE TRIPLOBLASTICAND HA0E A COELOMIC CA0IT/ THE/

ALSO HA0E A PICULAR WATER S/STEM 2


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PROTOCHORDATA

THESE ANIMALAREBILATERALL/S/MMETRICAL

TRIPLOBLASTIC AND HA0E ACOELOM

THE/ SHOW A NEW FEATURE OF BOD/DESI1N NAMEL/ A NOTOCHORD 2THENOTOCHORD IS A LON1 ROD LI3E

STRUCTURE THAT RUNS ALON1 THEBAC3 NOF THE ANIMALS SPARATIN1THE NER0OUS TISSUE FROM THE1UT 2EX4BALANO1LOSSUS


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0ERTEBRATA

THESE OR1ANISM HA0E A TRUE 0ERTIBRATALCOLUMN AND INTERNAL S3ELETON2ALLOWIN1 A COMPLETEL/ DIFFERENT

DISTRIBUTON OF MUSCLE ATTATCHMENTPOINTS TO BE USED FOR MO0EMENT ALL0ERTE BRATES POSSESS THE FOLLOWIN1FEATURE6

HA0E A NOTOCHORD HA0E A DORSAL NER0E CORD

ARE COELOMATE


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T/PES OF 0ERTEBRATA

PISCES4DO1 FISH

AMPHIBIA TREE FRO1

REPTILIA4SNA3E

A0ES4CROW 5PI1EON

MAMMALIA CAT 5 TI1ER


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THAN3/OU

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