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You want to compare distantly related organisms from eukaryotes to bacteria. Wh…

Related Topics

Wize University Biology Textbook > Transcription and Translation

Prokaryotic Transcription

6 Activities

Wize University Biology Textbook > Photosynthesis

Calvin Cycle [Carbon Fixation] [detailed]

4 Activities

Wize University Biology Textbook > Cellular Respiration

Glycolysis [detailed]

6 Activities

You want to compare distantly related organisms from eukaryotes to bacteria. Which of the following would you use?
More Prokaryotic Transcription Questions:
Compare prokaryotic and eukaryotic transcription. Where possible, try to explain why these differences exist.
Transcription Initiation
What is the DNA sequence to which RNA polymerse binds and transcription starts?
Prokaryotic transcription differs from eukaryotic transcription in that... (select all that apply)
Transcription Termination
Which of the following are not involved in transcription termination?
Practice: Eukaryotic vs. Prokaryotic Transcription
Which of the following is incorrect regarding the differences between prokaryotic and eukaryotic transcription?
In
prokaryotic
cells, mRNA is transcribed directly from the DNA template without additional processing.
Practice: Eukaryotic vs. Prokaryotic Transcription
Which of the following is incorrect regarding the differences between prokaryotic and eukaryotic transcription?
Which of the following would you need to change from the DNA sequence of this gene in order to have it be properly expressed? - Practice Question
You want to express the protein for epidermal growth factor in a bacterial cell. Which of the following would you need to change from the DNA sequence of this gene in order to have it be properly expressed?
Remove introns
Remove the SD box
How does prokaryotic transcription begin?
In eukaryotes, which of the following is true about transcription:
i. Removal of exons
ii. Addition of a poly-U tail
What is the base sequence of the mRNA strand that would be synthesized from the following DNA template strand?
5'-GTTAAC-3'
If there was a mutation in the DNA sequence at the -35 box in prokaryotes what phases of transcription do you think would be effected and why?
Bonus: which subunit binds to the -35 box?
Which of the following would you need to change from the DNA sequence of this gene in order to have it be properly expressed? - Practice Question
You want to express the protein for epidermal growth factor in a bacterial cell. Which of the following would you need to change from the DNA sequence of this gene in order to have it be properly expressed?
The synthesis, processing and function of a eukaryotic miRNA involves complimentary base pairing with which of the following?
DNA
tRNA
Which of the following information is understood by the cell in the form of RNA?
Consider a typical prokaryotic gene as shown. Which of the numbers indicates a sequence that is transcribed but not translated?
Why is annotating a eukaryotic genome a lot more difficult than a prokaryotic genome?
Consider a gene that has moved through lateral gene transfer from the mitochondria to the nucleus. This gene, although now in the nucleus, still exerts its function in the mitochondria. What would this gene absolutely need to acquire in order to be properly expressed?
What is required before the elongation of a polypeptide in a prokaryotic cell can begin?
Which of the following is understood by the prokaryotic cell as RNA?
What is the correct order of structural elements in a prokaryotic gene?
Which of the following are understood by the prokaryotic cell as RNA?
A heat shock protein increases in abundance after exposure to 40°C compared to 24°C. You can visually see the increase in band intensity on a Western blot. You treat your cells with MG132 to block the activity of the proteasome as well as treating the cells with antinomycin to block transcription. Looking at your Western blot, the protein abundance of the heat shock protein decreases over time at the same temperature. What is the most likely reason for this observed decrease?
In
prokaryotic
cells, mRNA is transcribed directly from the DNA template without additional processing.
Transcription Question
Which of the following enzymes is used in the elongation phase of transcription?
Prokaryotic transcription differs from eukaryotic transcription in that... (select all that apply)
Practice: Eukaryotic vs. Prokaryotic Transcription
Which of the following is incorrect regarding the differences between prokaryotic and eukaryotic transcription?
Which of the following is false regarding transcription?
Draw a prokaryotic gene and its RNA product.
Transcription Termination
Which of the following are not involved in transcription termination?
Transcription Initiation
What is the DNA sequence to which RNA polymerse binds and transcription starts?
Compare prokaryotic and eukaryotic transcription. Where possible, try to explain why these differences exist.
More Calvin Cycle [Carbon Fixation] [detailed] Questions:
Which of the following fixes carbon during the calvin cycle?
Write of the overall reaction that occurs during photosynthesis.
Where does the calvin cycle take place?
What is the CO2CO_2 acceptor in the calvin cycle?
If stroma need more ATP for dark reactions, how is it generated?
What are the 3 majors steps of the Calvin cycle
Water splitting during photosynthesis produces how many of the following. Treat the problem as though you are splitting 2 water molecules
Calvin cycle
Where does the NADPH required for the Calvin cycle come from?
Calvin cycle
What is the main function of the Calvin cycle?
What is the unique product of the dark reactions?
write of the overall reaction that occurs during photosynthesis
What type of metabolism are these single celled eukaryotes undergoing? - Practice Question
You have a culture of single celled eukaryotes in an enclosed chamber but you are unsure if they are photosynthetic or not. In order to test this you start by giving the cells glucose in the absence of light and change their culture conditions while simultaneously measuring the carbon dioxide and oxygen concentrations in the chamber. Given the below data, which of the following are true?
In the presence of acetate, the eukaryotes have a high FAD/FADH2 ratio
The eukaryotes are undergoing photosynthesis during the experiment
What is the CO2CO_2 acceptor in the calvin cycle?
What is the regenerated CO2 acceptor in the Calvin Cycle?
Where do dark reactions of the calvin cycle take place ?
What ratio of ATP:NADPH is used in the calvin cycle?
What is the function of glyceraldehyde-3-phosphate?
Which of the following fixes carbon during the calvin cycle?
Where does the calvin cycle take place?
Which of the following reactions in the Calvin cycle are coupled with the oxidation of NADPH?
Which of the following reactions in the Calvin cycle are coupled with ATP hydrolysis?
What type of enzyme is Rubisco?
Plant and algal cells contain both mitochondria and chloroplasts. Why do you think that these cells need mitochondria, considering that the chloroplasts also produce ATP?
More Glycolysis [detailed] Questions:
The bong mutant of a yeast species Saccharomyces causes them to be restricted to generating ATP through glycolysis alone. Which of the follow statements could be a possible role of this mutation?
ATP produced during glycolysis is a result of:
Glycolysis
Which of the following processes occurs in the cytosol of eukaryotes?
What is the carbohydrate product of glycolysis in the cytosol?
Practice: Last Step of Glycolysis
Which enzyme catalyzes the last step of glycolysis?
Using what you learned over all the lessons on metabolism, match the overall reaction with the process.
How many molecules of lactate can be produced form one glucose molecule?
Electron carriers (Similar to 2018 question 38)
Which processes provide NADH to be used in the electron transport chain?
High transfer potential: Similar to 2014 Question 8
Which of the following reactions has the most negative free energy change?
Glycolysis
At which intermediate within glycolysis is C1 of glucose and C6 of glucose identical?
Femermentation (Similar to 2018 Question 28)
How many molecules of ethanol would be produced from the fermentation of the disaccharide sucrose?
Glycolysis
Which statement is true about the reactions in Glycolysis?
Glycolysis
Which enzyme is responsible for generating NADH in glycolysis and how many NADH are produced per one molecule of glucose?
Which of the following statements is false?
Practice: Product of Glycolysis
What is the carbohydrate product of glycolysis in the cytosol?
ATP Production
Which processes in central metabolism are able to generate ATP? Select all that apply.
MCAT Practice Question
The bong mutant of a yeast species Saccharomyces causes them to be restricted to generating ATP through glycolysis alone. Which of the follow statements could be a possible role of this mutation?
Practice: Processes in the Cytosol
Which of the following processes occurs in the cytosol of eukrayotes?
Practice
Which of the following is a metabolic pathway shared by both cellular respiration and fermentation?
MCAT Practice Question
The bong mutant of a yeast species Saccharomyces causes them to be restricted to generating ATP through glycolysis alone. Which of the follow statements could be a possible role of this mutation?
PFK regulation
What effect does Fructose-2,6-bisphosphate have on glycolysis?
During which stage of glycolysis does the main substrate lose free energy?
What are the 3 steps of glycolysis that have the largest exergonic reactions? What enzymes are they regulated by?
Which of the following statements is true about glycolysis?
Which fo the following statements is false?
High transfer potential: Similar to 2014 Question 8
Which of the following reactions has the most negative free energy change?
ATP Production
Which processes in central metabolism are able to generate ATP? Select all that apply.
Glycolysis
Which enzyme is responsible for generating NADH in glycolysis and how many NADH are produced per one molecule of glucose?
How many ATP molecules are produced per glucose molecule under anaerobic conditions?
What is the overall yield of glycolysis and the key steps involved?
During glycolysis a 6 carbon molecule of glucose is broken down into two 3 carbons molecules of pyruvate. For EACH cycle of the citric acid cycle how many carbons from glucose are used?
During glycolysis the carbons from glucose are used to produce
The metabolic pathway shared by both cellular respiration and fermentation is
Electron carriers (Similar to 2018 question 38)
Which processes provide NADH to be used in the electron transport chain?
Femermentation (Similar to 2018 Question 28)
How many molecules of ethanol would be produced from the fermentation of the disaccharide sucrose?
Glycolysis
At which intermediate within glycolysis is C1 of glucose and C6 of glucose identical?
Glycolysis
Which statement is true about the reactions in Glycolysis?
Explain why anaerobic fermentation occurs and how it is necessary for ATP production in the absence of oxygen.
How many molecules of lactate can be produced form one glucose molecule?
Using what you learned over all the lessons on metabolism, match the overall reaction with the process.
PFK regulation
Which enzyme is responsible for creating Fructose-2,6-bisphosphate, and what affect does it have on glycolysis?
Glycolysis electron carriers
This/These electron carriers are produced during glycolysis (select all that apply)
substrate level phosphorylation
In which of the following process(es) do we see substrate level phosphorylation?
ATP produced during glycolysis is a result of
What would not be found along the membrane marked by A
Which of the following processes occurs in the cytosol of eukrayotes?
A human cell is no longer exposed to oxygen. Which of the following will take place?
Which of the following are shared between electron transport of cellular respiration and photosynthesis?
You want to build a phylogeny that includes humans, E. coli, and a plant species known as Arabidopsis. Which of the following proteins coding genes would you use to help you form this phylogeny?
The bong mutant of a yeast species Saccharomyces causes them to be restricted to generating ATP through glycolysis alone. Which of the follow statements could be a possible role of this mutation?
Practice: PFK regulation
What effect does Fructose-2,6-bisphosphate have on glycolysis?
Practice: Product of Glycolysis
What is the carbohydrate product of glycolysis in the cytosol?
Glycolysis
Which of the following processes occurs in the cytosol of eukrayotes?
Practice: Last Step of Glycolysis
Which enzyme catalyzes the last step of glycolysis?
Practice: Overall Yield of Glycolysis
What is the overall yield of glycolysis and the key steps involved?
Which enzyme catalyzes the last step of glycolysis?
What is the carbohydrate product of glycolysis in the cytosol?
How does fermentation allow glycolysis to continue in the absence of oxygen?
How is NAD+ regenerated for glycolysis when no oxygen is available in mammals?