11th U 2 C 7 STRUCTURAL ORGANISATION IN ANIMAL (FROG).pdf

Date FROGaganisahion in fnioola Stsuctusg Systmathe Poaitian i-- Fhylom- Choxdota Sub Phylom- Vextebzota Supes lasb Tetxapoda Class -Amphibia yenus Rana Species Tigzina -Lives both on Land and sesh coatex, so called Am...

Date FROGaganisahion in fnioola Stsuctusg Systmathe Poaitian i-- Fhylom- Choxdota Sub Phylom- Vextebzota Supes lasb Tetxapoda Class -Amphibia yenus Rana Species Tigzina -Lives both on Land and sesh coatex, so called AmphibianNs. e Neck and Eye tail axe aboent HEAD Tympanum TRUNK Nostil DoSAOl Line Moth FORE LIMB HIND LIMB 2 6 hoxax 8 Fingexa cloacoa Ab domen Fig:Exteonal eatuxes Fsog Page No. PTO  Date 02) do not maintaina constant body tempesatuse - cold olooded Ox poilkilohexmal animals leeds on inoecto and theix Laxva (heix Laxva ie Tadpole - Hexbivoge) ’have ability to change colou accoxding to ouxxounding = Camoulage Aince cold bloo ded, they take sheltex n deep busXOWA duxing cintes and Summes. Wintes oleep = Hibesnation Summex bleep Aeshvaion Moxphslogy ’Body is divided into bead and txunk. Skin is thin, nooth and slippesy due to pzesence o nmucoUA ohicheczetes mucUs gland Dozbal uppes suxace -olive goeen Ventzal Looez bulace -pale gello Page No.PTO  Date Head has a aide mouth paized nostail ) paised fympanum (eaz) and paised cye Mouth ’Ingestion Nostsil’8eathing lympanum >xe ceives oUnd bignal Eye'has uppes eyelid, Lowex eyelid and thixd eyelid (nicitoting. membzan -’Tsunk ohoOA poeBence paixed Dose Limb and'paised hind imb fox swimming , awalkingleaping and bussowing Uppes Foze Qsm 2 "Foxe Limb. Hand Hind Limb Thigh Shank Ankle Foot 5toes 9 Web 0 Page No. TO|  Date Fsog shows sexual cimoxphiom, male. &oog can be distinguished by sound Coming som vcal aac and pzebeNce coplatosy amplexobazy pacd On Pst digit ose Limb. ANATOMY Diqestive system ahmentas canal ohost Aince animal and digestive qland aze caxnivoxes) Qesgphagus Lives Stomach Gall 6laddez Pancseas Hepato Duedenym)Small pahcxeatic -Ileunm t9ntea -tine duct Rectum (Laxge intestine) Fig- Alimentosy Anu CloacO cloacal apestuS  Date 05) Livex ecetes bile, ahich which gets stosed in gall bladdex. Pancseas ecset panceoic juice qastaicglands in otomach coall secseteo HCI and gastaic ivice atestinal glando in aall bmall tesine intestina /oicè Bileemulaification * Pancxeatic juice at digestÓn cazbohydsates and pzoteins Gastoic juice diggstion o pzoteins Bntestial juice’ inal digestion caxbohydzates, paotei and fats in Ama intestine. * Digestecd Like inne food is inabaosbed lolds by innex coall Jingex intestine colled as villi and micsovilli outez membNane Figi-> Villi intesine Micxovili Inne membxane Ondigested lood (waste, excxeta ox aeces) moves into ectum, pasbes out thaugh cloacal apastuxe. Page No. RTO  Date 2. Respiratosy aystem *n aquatic medium by skin (cutaneoUs sespiaotion) dissolved alosion Oxygen On Landby buccal cavity bucophozyngeal zebpisothon) bby skin by Lunge (Pulmonazy) Laxval tage- Gill (Boanchial zespixotiop) *Duzing Hibexnation and Aesivation Byskin BzonchuA Gloths ais Lasyngotaacheal Alveoli chambe Exchange andCo,88 Lunge ig: Lungs sog Page No.PTO  Date- 3.0 ’clObec Cisculatoss Ayotem vabculas byotem Heast, blood , blood vesbels (axtexy veins and çapillaies) Pse caval vein Left ausicle Right auicle -Polmonass vein -Ventxicle wall f heast Post caval vein (Pexicasdium) Casotid asch Dosoal yie Syatemicach PSimo-cutaneous asch Right Lelt auzicle auaícle TsuncUS Ventaicle Coñub axtesioAUb Venisol vieco Fig'- Heott Fxog Page No. PTO  Date *Heat 3chambexed:Too ausicle atsa and One ventsicle Right auxicle -’ collection o deoxygenated blood Lelt ausicle ’ collection Ox4genated 6lood. Venticle ’ distaibutiono both type of blood * Extxa bag on on ventsal oide = Conus astes OsOS (distaibutes blood to all past body) Casohd asch ’ Head xegion Sustemic asch >All Ayatems POimo cutaneo US ’to okn and Lungs on doaal bide = inus *Extaa bag VenoU ’xece VeS blood som all past o bocy Thaough pze-caval and pOst canal vein. Axtexie(atexiaJoomystem)away heast. Veina (venous g8tem) >collecto blood and sendo to heast Page No. (PTO  Hepahcpostal Lives oystem : Intestine Renal ooatal Austem >Inteoine kidney Blood = Plabma + Blopd cella Red blood cell(ExqbxocyteA) cytes) RBc WBC Plateleta(Thsombocytes) Hoenoglcbin( Respixatoxy pigment) Lumphblood Lacking bonme psotein and RBC, 4. -eliminaion Excsetoy System onitxdgenOUA waste - secsetes usta (usebtelic), *tadpole secsetes ammonia (ammoniotelic) paixed kidnes UNete loaca and yxinazs bladdex stuctssal andunctional unit ol kidney = Oxinileous tubules O3 Nephson Ousetes ib yaino-genital duct P.TO Page No. IFERoUSFia- TueULE WITH astesiol Ele xent BLOod asRentealxy ITS PHRON) BLO0D FROG -Alerent astesiole UPLY URETER capillaSies pesitubulas glomesulus BOWMAN CAPSULE : UNIT-2 URINARY TUB0LES EXCRETORY TESTIS BLADDER Renal Vein TRANSVERSE (OLLECTTING TOBLE URINARY ChÍ-7 ntal en SYSTEM o malAPERTURE eCLOACAL CLOAA vein KIDNEY PERITONEOM Renal Uxinogenital duct Uxetescstesy Renal ADRENALB0DYFAT GLAND og  Date 5. NesvOUb Aystem CNS-centsal nexvous system (Bsain + Spinal cord) PNS-peiphexal nesvOUS yotem Coanial nexve and spinal nezve) 1opaix Iopaiz ANS-autonomoUs nexvouA ayatem Aumoahetiç and pozo, ympolheis) apid involuntasy do not equize lea sesponee, immediate xeaction ight-lighd zesponae Bxain >Located in çaanial cavty ol skull, covesed by meningeA foze bzain =Qllactosy Lob (omel) cesebsal hemisphese valuntaa activities) -Diencephalon elay) Mid bain = pic lLobeA (ight) Hind baain= cesebellum (Balancing) -Medulla oblongata (involuntay dctivities) Page No. (PTO  Date Endoczine glands: Pituitay, Thyzoid, Pasahysoid , Ihymus , pancaeatic ioleto, adoenal glands 'etc. Both neavou and endocaine Astem helpo in contsol and co-ozdina -tion. Sense oxQans i Touch - Ansoy papillae Taste -tastebod Smell -nasal epithelium Vision -eyes Twell Heaxing tympanumJ organioed Balancig 6. Repxoductive Syatem -Extesnal leatilisation Takes plae in aatex ndizect development, Lozval stage is called tadpole dsepsoductive past Testes , Vasa ellesenthia , biddex'a canal, úsino genital duct and cloaca 2sepao ductive past -Ovasy , oviduct, ovis ac and cl'baca. Page No. PTO  *Extesna -hDyolkom Tnoixect bage * iasval testilIbation Kepsoductve dev PRODUCTIVE FROG-RE Mesolecithal E89-and Modsote UNIT-2 AcoL CLO URE CLOACA 6odyFat OVARY OVISAC OSTIUM sideVolk oneat, oe Telolecithal FUNNEL OVAR|AN OVIDUCT Chp-7 Psesence * K o SYSTEM-shoOs uptal seSenceVocal Sac ystembexUal o'Repsoductive os collecting -Vesse ~Toanb -MESOR BODY CHIUM toy os FAT d (3 dimozphibm APERTURE ose in CLOACAL Usinogenital duct CLOcollecting ACA LongitudoalCANAL duct EFFERENTIATUBULES SA VA BIDDERS(i0-2) SEMINIFE ROUS TESTIS mb