12th Class Biology All Practical Download in PDF
All Practical Biology A. EXPERIMENTS TO BE PERFORMED
Study of osmosis system by potato osmoscopePractical in pdf:- Download
Study of plasmolysis in epidermal peels Answers Download for pdf:- Download
Study of structure and distribution of stomata on upper and lower surfaces of the leaf. :- Download
Study of pollen germination on slide._1 Practical in PDF:- Download
Study of soil sample at least from two different sites with respect to there texture and PH and correlate plants found theref._1 :- Download
Study of suspended particulate matter in the air at the two widely different sites, in your area:- Download
Study of water samples collected from different water bodies for their pH, clarity, and presence of living organisms (microscopic/ planktonic). :- Download
Study of population density and frequency of different plant populations, by quadrat method.:- Download
Isolation of DNA from a given sample:- Download
Dissect and display floral whorls. Dissect another and take T.S. or V.S. of the ovary to show pollen grains and locules of the ovary, respectively.:- Download
To study wing shape and eye color in Drosophila.:- Download
To examine the presence or absence of Barr body in the given sample.:- Download
Detection of commonly used adulterants in milk.:- Download
To detect the presence of starch, added as an adulterant to the milk.:- Download
To study various syndromes and their karyotypes in human beings.:- Download
All Practical Biology B. EXPERIMENTS TO BE PERFORMED
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