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Forensic Biology Screening Workshop Other Body Fluids and Tissues

Forensic Biology Screening Workshop Other Body Fluids and Tissues

Forensic Biology Screening Workshop Other Body Fluids and Tissues. Vaginal Secretions. Vaginal Secretions. Vaginal secretions are a complex mixture of cells and secretions There is no confirmatory test to identify vaginal secretions

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847 views • 55 slides
How Does Microgravity E ffect the Mold G rowth on Food?

How Does Microgravity E ffect the Mold G rowth on Food?

How Does Microgravity E ffect the Mold G rowth on Food?. By: Amanda Chavez & Brianna Azuara. What is Mold?. Mold is a furry growth of minute fungal hyphae that typically grows on moist conditions and environments. It is part of the fungi family kingdom. Conditions for growth.

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315 views • 15 slides
Experiment No 5

Experiment No 5

Experiment No 5. Estimation of viability of embryo by Quick test and to determine effect of heat on enzyme activity. Overview. 1. 2. Experiment. Material and Chemicals. Introduction. Procedure. Observations. 3. 4. 5. Introduction. Enzyme.

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313 views • 13 slides
Emulsification

Emulsification

Emulsification. To Demonstrate the emulsification of neutral fats in water and solutions of Sodium Carbonate, Soap and Bile salt. Emulsion. Emulsion is a colloidal dispersion in which both the disperse phase and dispersion medium are liquids but are not miscible. Principle.

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779 views • 8 slides
Phytochemical studies and biological activities on fruits of Momordica Cochinchinensis

Phytochemical studies and biological activities on fruits of Momordica Cochinchinensis

The methanolic extract of Momordica cochinchinensis was subjected to preliminary phytochemical studies. The results indicate the presence of glycosides, flavonoids, carbohydrates and phytosterols. Antimicrobial activity was screened by using agar well diffusion method. The results revealed that the methanolic extract exhibited significant anti-microbial activity at concentration of 100-500 µg/ml respectively against tested organisms, particularly more effective against gram( )ve bacteria Staphalococus aureus, and gram (- ) ve bacteria Esherichia coli. than the aqueous extract when compared to the standard drug (Ampicillin). Antioxidant activity by DPPH method shows better results for test drug when compared to the standard drug (ascorbic acid).

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153 views • 7 slides

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