Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
for the decarboxylation of oxaloacetate to phosphoenolpyruvate in gluconeogenesis the ـــــــــــــ is use as source of energy
Anonymous Quiz
27%
ATP
52%
GTP
7%
ADP
14%
GDP
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
Total final energy that can be obtained from Citric Acid Cycle is
Anonymous Quiz
54%
9 ATP + 1 ATP or GTP
20%
10 ATP + 1 ATP or GTP
7%
15 ATP + GTP
19%
30 ATP
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
🔴 التفاعلات الخاصة بدورة كريبس ( الستريك اسد )
1. Acetyl-CoA + oxaloacetate --> citrate ( citrate synthase )
2. citrate --> isocitrate ( aconitase )
3. isocitrate --> oxalosuccinate ( H+ ) --> α–ketoglutarate ( سحبنا مجموعة كاربوكسيل ) ( isocitrate dehydrogenase )
4. α-Ketoglutarate --> succinyl-CoA ( α-ketoglutarate dehydrogenase )
5. Succinyl-CoA --> succinate ( succinate thiokinase )
6. succinate --> fumarate ( succinate
dehydrogenase )
7. fumarate --> L-malate ( fumarase )
8. Malate --> oxaloacetate ( malate dehydrogenase )
1. Acetyl-CoA + oxaloacetate --> citrate ( citrate synthase )
2. citrate --> isocitrate ( aconitase )
3. isocitrate --> oxalosuccinate ( H+ ) --> α–ketoglutarate ( سحبنا مجموعة كاربوكسيل ) ( isocitrate dehydrogenase )
4. α-Ketoglutarate --> succinyl-CoA ( α-ketoglutarate dehydrogenase )
5. Succinyl-CoA --> succinate ( succinate thiokinase )
6. succinate --> fumarate ( succinate
dehydrogenase )
7. fumarate --> L-malate ( fumarase )
8. Malate --> oxaloacetate ( malate dehydrogenase )
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
المرحلة الخامسة | The Fifth Stage
Total final energy that can be obtained from Citric Acid Cycle is
دورة كريبس راح تنطيكم 3 NADH و وحدة FADH
NADH = 2.5 ATP ( كل وحدة )
FADH = 1.5 ATP ( كل وحدة )
2.5 * 3 = 7.5 ATP
7.5 + 1.5 = 9 ATP
NADH = 2.5 ATP ( كل وحدة )
FADH = 1.5 ATP ( كل وحدة )
2.5 * 3 = 7.5 ATP
7.5 + 1.5 = 9 ATP
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
B1 is participate In step no ـــــــــــــ which α-ketoglutarate dehydrogenase is used as as a catalyst
Anonymous Quiz
15%
3
78%
4
6%
5
2%
8
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
in step no 4 α -ketoglutarate dehydrogenase which of the following is participate
Anonymous Quiz
10%
Pantothenic acid
9%
Riboflavin
37%
Thiamin
45%
All the following
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
Riboflavin is participate in the Citric Acid Cycle in the form of
Anonymous Quiz
12%
NAD+
8%
Coenzyme A
72%
FAD+
8%
Thiamin diphosphate
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
المرحلة الخامسة | The Fifth Stage
in step no 4 α -ketoglutarate dehydrogenase which of the following is participate
هنا اكو خطأ المفروض Niacin بس نسيتها
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
Anaplerosis is the act of replenishing the citric acid cycle intermediates that have been extracted for biosynthesis.
Anonymous Quiz
81%
✅️
19%
❌️
Forwarded from المرحلة الخامسة | The Fifth Stage (🇮🇶)
قبل شوي السيد العميد انطانا خبر …لايوجد اي حذف في اي ماده وزاريه نلغى القرار من قبل لجنة العمداء
فلا تمشون وره الاشاعات بأن اكو حذف ..
فلا تمشون وره الاشاعات بأن اكو حذف ..
😘3👏2😐2