تجارب الفيسيولوجي عملي للفرقة الاولي

practical physiology first year

1- (colloids)

-dialysis





-adsorptive power of colloids




2-(diffusion)

-diffusion of starch and iodine by gelatine



-diffusion of ions through gelatine




3-(osmosis)

- osmosis by thistle funnel



-osmotic by chemical membrane
(garde flower)



-osmotic through aliving tissue


-osmotic suction force by tension method



4-(permeability)

-effect of temperature on permibility



-effect of anaesthetic on permeapility



-antagonism between salts



5- (enzymes)

-catechol oxidase



-peroxidase



-catalase




6-(photosynthesis)

-synthesis of starch in chlorophyllus tissue



-necessity of chlorophyll to photosynthesis



7-(tropism)

- -ve geotrobism os stem




مع اطيب التمنيات
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