DIGESTION IN DIFFERENT GROUPS OF ORGANISMS

Information about DIGESTION IN DIFFERENT GROUPS OF ORGANISMS

Published on March 7, 2014

Author: raniashok

Source: authorstream.com

Content

DIGESTION IN INVERTEBRATES: DIGESTION IN INVERTEBRATES Mrs. Rani Ashok Associate Professor of Zoology, Lady Doak College, Madurai – 2 Email: [email protected] DIGESTION IN PROTOZOA: DIGESTION IN PROTOZOA INTRACELLULAR DIGESTION FOOD TAKEN IN BY DIFFERENT METHODS FORMS FOOD VACUOLE LYSOSOMAL ENZYMES RELEASED INTO FOOD VACUOLES CONVERTS IT ACIDIC AND ON DIGESTION IT BECOMES ALKALINE PARASITIC PROTOZOANS ABSORB PREDIGESTED FROM THEIR HOSTS PowerPoint Presentation: DIGESTION IN PROTOZOA (AMOEBA – FREE LIVING) PowerPoint Presentation: DIGESTION IN PROTOZOA (TRYPANOSOMA - PARASITIC) DIGESTION IN PORIFERA: DIGESTION IN PORIFERA INTRACELLULAR DIGESTION CHOANOCYTES AND PHAGOCYTES HELP DIGESTED FOOD SENT TO NON-PHAGOCYTIC CELLS BY TROPHOCYTES WATER CANAL SYSTEM BRINGS IN FOOD AND REMOVES WASTE OUT PowerPoint Presentation: DIGESTION IN PORIFERA (SPONGES) DIGESTION IN COELENTERATA: DIGESTION IN COELENTERATA BOTH INTRACELLULAR AND EXTRACELLULAR DIGESTION SMALL PARTICLES – INTRACELLULAR DIGESTION LARGE PREY LIKE WATER FLEA – INTRACELLULAR DIGESTION FOLLOWED BY EXTRACELLULAR DIGESITON EXTRACELLULAR DIGESTION OCCURS IN GASTRIC CAVITY GLAND CELLS POUR ENZYMES FOR DIGESTION PowerPoint Presentation: DIGESTION IN COELENTERATA (HYDRA) DIGESTION IN HELMINTHES: DIGESTION IN HELMINTHES MOSTLY PARASITIC & FEW FREE MOVING NON-PARASITIC FORMS EXTRACELLULAR SIGESTION MORE COMMON POWER OF DIGESTION LIMITED CESTODES (TAENIA SOLIUM) – ABSORB PREDIGESTED FOOD THROUGH BODY SURFACE TURBELLARIANS (PLANARIA) – EXTRACELLULAR DIGESTION IN WELL DEVELOPED DIGESTIVE TRACT TREMATODE (FASCIOLA HEPATICA) AND NEMATODE (ASCARIS LUMBRICOIDES) – EXTRACELLULAR DIGESTION IN SIMPLE ALIMENTARY CANAL PowerPoint Presentation: DIGESTION IN HELMINTHES (TAENIA SOLIUM) PowerPoint Presentation: DIGESTION IN HELMINTHES (PLANARIA) PowerPoint Presentation: DIGESTION IN HELMINTHES (FASCIOLA HEPATICA) PowerPoint Presentation: DIGESTION IN HELMINTHES (ASCARIS LUMBRICOIDES) DIGESTION IN ANNELIDA: DIGESTION IN ANNELIDA EXTRACELLULAR DIGESTION WELL DEVELOPED ALIMENTARY CANAL OLIGOCHAETES (EARTHWORM) – DETRITUS FEEDING POLYCHAETES (NEREIS) – MUCOID FEEDING HIRUDINAEA (LEECH) – SANGUIVORES IN ALL CASES DIGESTION OCCURS IN DIGESTIVE TRACT ALL BASIC ENZYMES SEEN – PROTEASE, AMYLASE, LIPASE PowerPoint Presentation: DIGESTION IN ANNELIDA (EARTHWORM) PowerPoint Presentation: DIGESTION IN ANNELIDA (NEREIS) PowerPoint Presentation: DIGESTION IN ANNELIDA (LEECH) DIGESTION IN ARTHROPODA: DIGESTION IN ARTHROPODA DEFINITIVE ORGAN FOR COLLECTION OF FOOD BY CUTTING/ CHEWING/ SUCKING EXTRACELLULAR DIGESTION COCKROACH – POUR AMYLASE ENZYME BUTTERFLY AND MOTH – POUR SUCRASE TO DIGEST SUCROSE MAGGOTS – POUR PROTEASE THROUGH FAECES TO LIQUIFY FOOD WHICH IS THEN INGESTED PowerPoint Presentation: DIGESTION IN ARTHROPODA (COCKROACH) PowerPoint Presentation: DIGESTION IN ARTHROPODA (BUTTERFLY) PowerPoint Presentation: DIGESTION IN ARTHROPODA (MAGGOTS) DIGESTION IN MOLLUSCA: DIGESTION IN MOLLUSCA INTRACELLULAR AND EXTRACELLULAR DIGESTION LAMELLIBRANCHES – INTRACELLULAR DIGESTION BY WANDERING CELLS GASTROPODS – EXTRACELLULAR DIGESTION WOOD BORING BIVALVE TEREDO – PRODUCE CELLULASE TO DIGEST WOOD PowerPoint Presentation: DIGESTION IN MOLLUSCA (BIVALVE) PowerPoint Presentation: DIGESTION IN MOLLUSCA (GASTROPOD) DIGESTION IN ECHINODERMS: DIGESTION IN ECHINODERMS INTRACELLULAR AND EXTRACELLULAR DIGESTION STARFISH EXTRACELLULAR DIGESTION – WITH DIGESTIVE ENZYMES INTRACELLUAR DIGESTION – PHAGOCYTIC CELLS IN PYLORIC CAECA PowerPoint Presentation: DIGESTION IN ECHINODERMS (STARFISH) PowerPoint Presentation: THANK YOU

Related presentations


Other presentations created by raniashok

respiration
07. 03. 2014
0 views

respiration

DIGESTIVE SYSTEM
07. 03. 2014
0 views

DIGESTIVE SYSTEM

feeding
02. 12. 2013
0 views

feeding

Classification of Echinoderms
07. 10. 2013
0 views

Classification of Echinoderms

PROTOPLASTS
30. 09. 2013
0 views

PROTOPLASTS

Human brain
30. 09. 2013
0 views

Human brain

rDNA quiz
07. 03. 2014
0 views

rDNA quiz

Databases in bioinformatics
07. 03. 2014
0 views

Databases in bioinformatics

RESPIRATORY PIGMENTS
15. 03. 2014
0 views

RESPIRATORY PIGMENTS

DNA Fingerprinting
17. 11. 2009
0 views

DNA Fingerprinting

Molecular Diagnostic methods
17. 11. 2009
0 views

Molecular Diagnostic methods

Apiculture
20. 11. 2009
0 views

Apiculture

haemoglobinometer
14. 07. 2014
0 views

haemoglobinometer

Genomes
07. 09. 2014
0 views

Genomes

Basics of DNA and proteins
07. 09. 2014
0 views

Basics of DNA and proteins

History of biotechnology
07. 10. 2014
0 views

History of biotechnology