ZOOLOGY PRACTICALS

ZOOLOGY PRACTICALS XII Std Zoology Practical XII Std Zoology Practical S.No EXPERIMENTS Page No Fermentation by yeast Determination of colour and pH in the given water samples Marking of Wildlife Sanctuary and National parks in India map Human Mendelian traits ABO blood grouping - Demonstration Experiment A & B - PREPARED SLIDES Human Sperm Human ovum Paramecium – conjugation Entamoeba histolytica Thymus – T.S Lymph node – T.S C -PRESERVED SPECIMENS Mutualism – Sea anemone on hermit crab Commensalism – Sucker fish (Echeneis) on shark D -PICTURES tRNA Homologous organs Analogous organs Animal cloning - Dolly (Sheep) Human insulin production - Flowchart E -GENETICS - KARYOTYPING Normal Human karyotype Autosomal Anomaly – Patau’s Syndrome Sex Chromosomal Anomaly – Turner’s Syndrome F -PEDIGREE ANALYSIS X – Linked Disease – Haemophilia Autosomal Disease – Sickle cell anemia PROJECT WORK Determine the universality of variations by studying thumb impressions in a given population Study the effect of a local industry on the environment Study the ecological role of some insects and birds in a given locality Visit to a zoological park/wildlife sanctuary in your locality Visit to a nearby aquatic habitat