Amaliy ko’nikmalarni bajarish bo’yicha xarakat algoritmlarini namoyish etish: Oқsillarga biuret reakstiyasi

Amaliy ko’nikmalarni bajarish bo’yicha xarakat algoritmlarini namoyish etish:
Oқsillarga biuret reakstiyasi

№	Tadbir	Bajarilmadi	To’liқ va to’ғri bajarildi
1.	3 ta probirka olinib, shatativga o’rnatiladi	0	10
2.	1 probirkaga pipetka bilan 5 tomchi tuxum oқsili	0	10
3.	2 probirkaga pipetka bilan 5 tomchi miozin oқsili eritmasi	0	10
4.	1 probirkaga natriy ishқorining 10% eritmasidan 5 tomchi, 2 probirkaga 5 tomchi, 3 probirkaga 5 tomchi	0	10
5.	MuSO4 ni 1% eritmasidan xamma probirkaga 1 tomchidan	0	10
6.	Uchta probirkada ko’k rang xosil bo’lishi kuzatiladi	0	10
7.	Ish natijalari daftarga xulosa tarzida yoziladi	0	10
8.	Ja’mi:	0	100

Alfa-aminokislotalarga o’tkaziladigan ningidrin reakstiyasi

№	Tadbir	Bajarilmadi		To’liқ va to’ғri bajarildi
1..	Bitta probirka olinadi	0		10
	Probirkaga 4-5 tomchi oқsil eritmasi solinadi	0		15
2.	Oқsil eritmasi 3-4 tomchi ningidrin eritmasi solib, 1-2 daқiқa қizdiriladi	0		25
3.	Probirkadagi suyuқlik ko’kimtir-binafsha rangga kiradi	0		25
4.	Ish natijalarini xulosa қilib jadvalga yoziladi	0		25
5.	Ja’mi:	0	100
	Цiklik aminokislotalar o’tkaziladigan ksantoprotein reakstiyasi
1.	Bitta probirka olinadi	0		5
2.	Probirkaga 4-5 tomchi oқsil eritmasi solinadi	0		10
2.	Oқsil eritmasiga 1-2 tomchi konst.nitrat kislota solib, қizdiriladi	0		25
3.	Suyuқlik dinitrotirozin xosil bo’lganligi sababli sariқ rangga kiradi	0		15
4.	Suyuқlik ustiga 2-3 tomchi natriy gidroksid eritmasi solinganda sariқ-pushti rang xosil bo’ladi, chunki dinitrotirozinning natriyli tuzi xosil bo’ladi	0		15
5.	Ish natijalarini xulosa қilib jadvalga yoziladi	0		30
6.	Ja’mi:	0			100

Adabiyotlar
Asosiy


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