Forwarded from طـن أمسكيوات
Expresses the amount of energy capable of doing work , also known (Chemical potential) is .......
Anonymous Quiz
83%
A) Gibs free energe (G)
5%
B) Enthalpy (H)
3%
C) Entropy (S)
9%
D) All of them
Forwarded from طـن أمسكيوات
The first law of thermodynamics states......
Anonymous Quiz
10%
A)Fungi and plants do not make their own energy but derive it from somewhere else
10%
B)Living organisms represent an exception to the laws of energy.
72%
C)The quantity of energy does not increase or decrease in the universe
8%
D)The level of entropy increases as time passes.
Forwarded from طـن أمسكيوات
If enthalpy change for a reaction is zero, then ΔG° equals to _
Anonymous Quiz
66%
a) -TΔS°
10%
b) TΔS°
11%
c) -ΔH°
13%
d) lnkeq
Forwarded from طـن أمسكيوات
The relationship between K‘eq and ΔG‘° is?
Anonymous Quiz
24%
a) ΔG‘° = RTlnK‘eq
69%
b) ΔG‘° = -RTKln‘eq
5%
c) ΔG‘° = -RK‘eq
2%
d) ΔG‘° = -RK‘eq
Forwarded from طـن أمسكيوات
An ATP molecule comprises of............. subunits:
Anonymous Quiz
34%
A) Two
61%
B) Three
3%
C) Five
1%
D) Ten
Forwarded from طـن أمسكيوات
One molecule of ATP releases energy:
Anonymous Quiz
61%
A) 7.3 Kcal
17%
B) 7.4 Kcal
10%
C) 7.6 Kcal
12%
D) 7.5 Kcal
Forwarded from طـن أمسكيوات
Adenyly kinase which of the following reactions?
Anonymous Quiz
5%
A) PPi + H2O ------> pi + pi
2%
B) Cr-P + ADP -------> ATP + Cr
9%
C) glucose + ATP -------->glucose-6-phosphate + ADP
10%
D) ATP + UDP ------> ADP + UTP
17%
E) ATP ----> AMP + PPi
36%
F) ADP + ADP -----> ATP + AMP
21%
G) Non of above
Forwarded from طـن أمسكيوات
Acyl-CoA synthetase which of the following reactions?
Anonymous Quiz
9%
A) PPi + H2O ------> pi + pi
6%
B) Cr-P + ADP -------> ATP + Cr
20%
C) glucose + ATP --------> glucose-6-phosphate + ADP
9%
D) ATP + UDP ------> ADP + UTP
52%
E) ATP ----> AMP + PPi
4%
F) ADP + ADP -----> ATP + AMP
Forwarded from طـن أمسكيوات
The study of energy relationships and conversions in biological systems is called as ____
Anonymous Quiz
3%
a) Biophysics
4%
b) Biotechnology
92%
c) Bioenergetics
1%
d) Microbiology
Forwarded from طـن أمسكيوات
Which of the following statements about ATP is CORRECT?
Anonymous Quiz
23%
A. It contains three high energy phosphate bonds.
10%
B. It is needed in the body to drive exergonic reactions.
12%
C. It is used as an energy store in the body.
41%
D. It functions in the body as a complex with Mg2+.
14%
E. It is synthesized by ATP synthase in the presence of Uncouplers such as UCP-1 (thermogenin).
Forwarded from طـن أمسكيوات
What is the relationship between ∆G and ∆G°?
Anonymous Quiz
22%
A. ∆G = ∆G° + RTln([products]/[reactants])
47%
B. ∆G = ∆G° - RTln([products]/[reactants])
12%
C. ∆G =∆G° + RTln([reactants]/[products])
20%
D. ∆G = ∆G° - RTln([reactants]/[products])
Forwarded from قناة بايوكمستري .M (مقتدى محمد🇮🇶)
المستند (25).pdf
352.3 KB
Bioenergetics: The Role of ATP
كل msq
مد د يسرى 1 .
كل msq
مد د يسرى 1 .
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Forwarded from قناة بايوكمستري .M (مقتدى محمد🇮🇶)
كل_الامسكيوات_المتعلقة_بمحاضرات_د_محمد_الداخلة_بالمد_بعض_التاشيرات.pdf
7.7 MB
هذا الامسكيو شامل ع محاضرات د محمد مادة المد.
lect.1 biosynthesis of fatty acids and Eicosanoids.
Lec_14 (OXIDATION OF FATTY ACIDS : KETOGENESIS )
msq of metabolism of acylglycerol &sphingolipid
lipid transport and storage
lect.1 biosynthesis of fatty acids and Eicosanoids.
Lec_14 (OXIDATION OF FATTY ACIDS : KETOGENESIS )
msq of metabolism of acylglycerol &sphingolipid
lipid transport and storage
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قناة بايوكمستري .M
كل_الامسكيوات_المتعلقة_بمحاضرات_د_محمد_الداخلة_بالمد_بعض_التاشيرات.pdf
وذني اسئلة لمحاضرات د.محمد عشت مقتدى
❤2👏1
Forwarded from SKINTIQ
bioenergeticcs.pdf
73.1 KB
Lec1 mcq about bioenergetics
#Biochemistry
الاسأله مصدرها من المصدر وكذلك مصادر محتمل تجي منها بالامتحان 🤍🤝
اذا اكو اخطاء بالحل نبهوني
الملازم بحالة تحديث مستمر اي سؤال يجي جديد اضيفه الها
#Biochemistry
الاسأله مصدرها من المصدر وكذلك مصادر محتمل تجي منها بالامتحان 🤍🤝
اذا اكو اخطاء بالحل نبهوني
الملازم بحالة تحديث مستمر اي سؤال يجي جديد اضيفه الها
Forwarded from قناة بايوكمستري .M
هذن السلايدات موجودات بمحاضرة د محمد وكلش ركز عليهن هو..وعليهن امسكيو.
اللي يدرسون ع بغداد او المستنصرية اقرو هذن لان هم ماشفتهم شارحيهن
اللي يدرسون ع بغداد او المستنصرية اقرو هذن لان هم ماشفتهم شارحيهن
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