Knowledge in Zoology

visceral skeleton

it includes: visceral arches, comparative anatomy of brain in vertebrates,skull, skeletal derivatives

comparative anatomy of urogenital system

it includes overview of organogenesis of urogenital, kidney structure,urogenital system,primitive kidney,definitive gonads, female gonads

shelford law, stratification, zonation

it includes liebig's law,shelford law, toleration limit, thermal startification, zonation

respiratory system: comparative anatomy

it includes gills, lungs, cutaneous, swim bladder, internal and external respiration,differences and comparative anatomy in vertebrates

anther- diagrams

this file contains T.S of young anther with sporogenous tissue microsporangium of young anther mature anther and dehisced anther anther with glandular tapetum and spore tetrads anther with amoeboid tapetum and spore tetrads

precipitation types

the file includes: solid,liquid,and gaseous phase types of precipitation physical factors of importance as limiting factors

palynology

file contains: what is paynology systematics pollen analysis palynology feature pollen nucleus no pollen storage product pollen unity pollen polarity pollen aperture pollen size pollen shape

detection of defects of colour vision by ishihara test

it includes aim, requirements, theory ,procedure, analysis,precautions and the visual plates for distinction

integument: comparative

this file includes: what is integument functions of integument five distinct sublayers of epidermis comparative anatomy of vertebrates modesof secretion

digestive system: comparative anatomy of vertebrates

this file includes: major divisions oral cavity palates teeth dental formula pharynx oesophagus stomach liver pancreas

cytology: in relation to taxonomy

this file includes: cytology in relation to taxonomy chromosome no chromosome size chromosome morphology chromosome behaviour at meiosis systematic value of cytology chemistry in relation to taxonomy molecular taxonomy

sensory organs: comparative anatomy of vertebrates

this file includes: receptors membranous labyrinth somatic receptors visceral receptors infrared receptors pineal complex olfactory organs chemoreceptors