Homework Answers
Add Answer to:
30. A catabolic pathway in the mitochondria produces 2 NADH and 1 FADH2 molecules and has a Gof-1...
1) A decrease in entropy is associated with which type of reaction? A) dehydration B) catabolic...
1) A decrease in entropy is associated with which type of reaction? A) dehydration B) catabolic C) depolymerization D) hydrolysis 2) Which of the following statements is an important consequence of the first law of thermodynamics for a living organism? A) The energy content of an organism is constant. B) An organism ultimately must obtain all of the necessary energy for life from its environment. C) The entropy of an organism decreases with time as the organism grows in complexity....
PRE-KREBS/TRANSITION PHASE: In the absence of oxygen the luyunde molecules from glycolysis are converted to lactic...
PRE-KREBS/TRANSITION PHASE: In the absence of oxygen the luyunde molecules from glycolysis are converted to lactic acid. If oxygen is present, they are instead converted into 2 molecules of _which then enter the mitochondria to undergo anaerob metabolism. During this transition phase, no ATP is produced but are released. and Mitochoadrial CITRIC ACID CYCLE: The citric acid cycle occurs in the matrix Both of the molecules of Adel produced after glycolysis run through the citric acid cycle reactions. At the...
Please answer 9 and 10: 9. Aerobic respiration produces 30 molecules of ATP per molecule of...
Please answer 9 and 10:
9. Aerobic respiration produces 30 molecules of ATP per molecule of glucose that is oxidized. What is the percentage efficiency of aerobic respiration? AGº for the hydrolysis of atp = -31 kJ/mol a) b) 25% c) 32% d) 41% e) 88% 10. A mutant lab rat was running on a treadmill in the gym. The rat's treadmill was coupled to a pulley which raised a 200g weight 1.5 m high. At the same time, the...
22. Lipids would produce with the carbohydrate of same weight. energy compared (a) more (b) less...
22. Lipids would produce with the carbohydrate of same weight. energy compared (a) more (b) less c) the same amount 23. Where are the proteins of electron-transport chain located in mitochondria for the cellular respiration? (a) matrix (c) inner membrane (b) outer membrane (d) both membranes 24. The flow of protons during the light reaction of photosynthesis is from thylakoid space to stroma and back to thylakoid space through the ATPase? (a) True (b) False 25. Which of the following...
just the prelab worksheet, no data yet Lab Six: Fermentation Learning Objectives: • Explain the biochemistry...
just the prelab worksheet, no data yet
Lab Six: Fermentation Learning Objectives: • Explain the biochemistry of fermentation, substrates and products, conditions, and purpose for cells • Describe alcoholic fermentation of yeast, naming reactants and products Perform a pre-designed experiment to measure the rate of yeast fermentation of glucose under two different conditions. Propose hypotheses and make predictions based on them. Design and perform a novel experiment to test additional substrates for yeast fermentation using findings of the pre-designed experiment....
I'd like to ask the answers for all of the uestions Question 1. A reaction in...
I'd
like to ask the answers for all of the uestions
Question 1. A reaction in an anabolic pathway in a cell has a AG of +2.5 kcal/mol. Which of the following is true regarding this reaction? A. It will occur spontaneously. B. The product of the reaction has a lower free energy than the reactants. C. It can occur if it is coupled to ATP hydrolysis. D. It is an exergonic reaction. E. It is breaking a polymer into...
Bio 121 I need to make (yeast fermentation) lab report. This is the lab experiment and...
Bio 121
I need to make (yeast fermentation) lab
report.
This is the lab experiment and results:
This is a guide to making the lab report:
General Biology BIO121 Yeast Fermentation Lab Introduction Organisms stay alive by the utilization of energy through metabolism. The energy acquiring pathways in photosynthesis convert radiant energy from the sun into the chemical bond energy of carbohydrates. This photosynthetic process is limited to the producers or autotrophs, which include plants, photosynthetic bacteria and some protists....
1. According to the paper, what does lactate dehydrogenase (LDH) do and what does it allow...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
1) A decrease in entropy is associated with which type of reaction? A) dehydration B) catabolic C) depolymerization D) hydrolysis 2) Which of the following statements is an important consequence of the first law of thermodynamics for a living organism? A) The energy content of an organism is constant. B) An organism ultimately must obtain all of the necessary energy for life from its environment. C) The entropy of an organism decreases with time as the organism grows in complexity....
PRE-KREBS/TRANSITION PHASE: In the absence of oxygen the luyunde molecules from glycolysis are converted to lactic acid. If oxygen is present, they are instead converted into 2 molecules of _which then enter the mitochondria to undergo anaerob metabolism. During this transition phase, no ATP is produced but are released. and Mitochoadrial CITRIC ACID CYCLE: The citric acid cycle occurs in the matrix Both of the molecules of Adel produced after glycolysis run through the citric acid cycle reactions. At the...
Please answer 9 and 10:
9. Aerobic respiration produces 30 molecules of ATP per molecule of glucose that is oxidized. What is the percentage efficiency of aerobic respiration? AGº for the hydrolysis of atp = -31 kJ/mol a) b) 25% c) 32% d) 41% e) 88% 10. A mutant lab rat was running on a treadmill in the gym. The rat's treadmill was coupled to a pulley which raised a 200g weight 1.5 m high. At the same time, the...
22. Lipids would produce with the carbohydrate of same weight. energy compared (a) more (b) less c) the same amount 23. Where are the proteins of electron-transport chain located in mitochondria for the cellular respiration? (a) matrix (c) inner membrane (b) outer membrane (d) both membranes 24. The flow of protons during the light reaction of photosynthesis is from thylakoid space to stroma and back to thylakoid space through the ATPase? (a) True (b) False 25. Which of the following...
just the prelab worksheet, no data yet
Lab Six: Fermentation Learning Objectives: • Explain the biochemistry of fermentation, substrates and products, conditions, and purpose for cells • Describe alcoholic fermentation of yeast, naming reactants and products Perform a pre-designed experiment to measure the rate of yeast fermentation of glucose under two different conditions. Propose hypotheses and make predictions based on them. Design and perform a novel experiment to test additional substrates for yeast fermentation using findings of the pre-designed experiment....
I'd
like to ask the answers for all of the uestions
Question 1. A reaction in an anabolic pathway in a cell has a AG of +2.5 kcal/mol. Which of the following is true regarding this reaction? A. It will occur spontaneously. B. The product of the reaction has a lower free energy than the reactants. C. It can occur if it is coupled to ATP hydrolysis. D. It is an exergonic reaction. E. It is breaking a polymer into...
Bio 121
I need to make (yeast fermentation) lab
report.
This is the lab experiment and results:
This is a guide to making the lab report:
General Biology BIO121 Yeast Fermentation Lab Introduction Organisms stay alive by the utilization of energy through metabolism. The energy acquiring pathways in photosynthesis convert radiant energy from the sun into the chemical bond energy of carbohydrates. This photosynthetic process is limited to the producers or autotrophs, which include plants, photosynthetic bacteria and some protists....
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
Most questions answered within 3 hours.
-
Given that a sample of aluminium oxide has a Young's modulus of
393 GPa and a...
asked 36 minutes ago -
At a certain temperature, the equilibrium constant, Kc, for this
reaction is 53.3.
H2(g)+I2(g)−⇀↽−2HI(g)Kc=53.3
At this...
asked 1 hour ago -
Question1 ) The STL provides similiar classes called stack and
queue, both of which gave functions...
asked 2 hours ago -
For Questions 1-4, assume you have 5 bits available:
1. For (positive) integers: What is the...
asked 2 hours ago -
convert grams into vloume with the density of water being at
.997514 g/cm^3 at 23.1 Celsuis...
asked 4 hours ago -
Foreman company obtained a $20,000, 6% loan on May 1, 2018.
Principal and interest will be...
asked 5 hours ago -
5. Problem 11.05 (Discounted Payback)
eBook
Project L costs $60,000, its expected cash inflows are $14,000
per...
asked 5 hours ago -
1. Which of the following is true about politics and health
organizations?
A. Health organizations are...
asked 5 hours ago -
A space vehicle is coasting at a constant velocity of 18.1 m/s
in the +y direction...
asked 6 hours ago -
5) Use the following balanced equation to answer questions
(a)-(i).
3 Cu(s) + 8 HNO3(aq) →...
asked 6 hours ago -
A three-year maturity bond with a 12% annual coupon rate is
currently traded at par $1000...
asked 6 hours ago -
1.
What is the minimum volume to use in the Spec 20 cuvette in order
to...
asked 7 hours ago