طريقك نحو الرسوب
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➤Since 2022, January 11🦋

➤Lectures📚, audio recordings🎙️, Q&A📝 and summaries🗒️ are available for stage 2, 3, 4, and 5.

➤Uruk University / College of Pharmacy🏫

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Lecture one biochemistry Dr. Sura
😁32
بسم الله🫶🏻
3
thermodynamics, is the study of the energy changes accompanying physical reactions
Anonymous Quiz
46%
T
54%
F
Excess storage of surplus energy causes
Anonymous Quiz
68%
obesity
6%
starvation
4%
malnutrition
21%
All of the above
_____ is the extent of
disorder or randomness of the system and becomes maximum as equilibrium is approached
Anonymous Quiz
9%
△H
5%
△T
60%
△S
25%
△G
obligatory intermediate required control of the rate of oxidative
Anonymous Quiz
78%
T
22%
F
What is the name of the molecule which donates its electrons?
Anonymous Quiz
17%
Oxidant
20%
Reducing agent
34%
Oxidative agent
29%
Standard reduction potential
Starvation means that you lose
energy more than you gain
Anonymous Quiz
84%
T
16%
F
Negative gips energy means the X reaction is Exergonic
Anonymous Quiz
79%
T
21%
F
Negative gibbs energy means the reaction is spontaneous
Anonymous Quiz
77%
T
23%
F
Which of the following act as a storage form of high energy phosphate?
Anonymous Quiz
48%
Phosphagens
7%
Glycerol phosphate
25%
Glucose-6-phosphate
20%
Phosphoenolpyruvate
What is the standard free energy change of ATP?
Anonymous Quiz
36%
Large and positive
16%
Small and positive
33%
Large and negative
15%
Small and negative
heterotrophic organisms obtain free energy by coupling their metabolism to the breakdown of complex organic molecules in their environment
Anonymous Quiz
84%
T
16%
F
Fructose-6-phosphate can form Glycerol-3-phosphate alone
Anonymous Quiz
55%
T
45%
F
ATP synthesis by ATP synthase is driven by the movement of
Anonymous Quiz
16%
protons
19%
electrons
18%
NADH
46%
All of the above
Glycerol-3-phosphate cannot form hextos-6-phosphate alone
Anonymous Quiz
58%
T
42%
F