The answer is shown, but can someone explain how to interpret the images too? There are...
The answer is shown, but can someone explain how to interpret the images too? There are these random plus signs in between the "absent" and "present" for Z and Y.
Homework Answers
The correct answer for question 15 is (c). Because when all the regulated genes are present i.e. repressor, promotor and operator genes are active, then in the presence of lactose, RNA polymerase catalyses the transcription process. Whereas in the absence of lactose, repressor protein catalyses by the repressor gene will block the way of RNA polymerase and stop the synthesis of mRNA for the structural genes.
The corrrect answer for question 16 is (b). Because these is lack of structural gene genotype i.e. z and y so in this case it is not possible to synthesize the structural gene.
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The answer is shown, but can someone explain how to interpret
the images too? There are...
Can someone help with 30 and 31. Explain how you got the answer for 31 too!...
Can someone help with 30 and 31. Explain how you got the answer
for 31 too!
30 Which of the following is the correet general structure for a triglyceride? l, H, H H-C-OH b. H-C-O-Na" H-C-O, Na -O Na" d. H-C-OCH-CH Shown below is the structure of the enzyme HIV-1 Protease complexed with a synthetic inhibitor. The indicated portion of the protein structure may be most accurately described as which of the following? 3 1 Primary structure of the protein....
im not sure what the answer is. Can someone explain? 24. What is the relationship between...
im not sure what the answer is. Can someone explain?
24. What is the relationship between D-Glucose and L-Glucose? a. They are mirror images but still the same molecule b. They are mirror images but not superimposable c. They are enantiomers d. b and c are correct e. a and c are correct
Can someone explain the steps for how to get this answer I have provided for the...
Can someone explain the steps for how to get this answer I have provided for the question? Formulas would be appreciated too. On the following loan, what is the best estimate of the effective borrowing cost if the loan is prepaid in six years? Loan:$100,000 Interest rate: 7% Term:180 months Up-front costs: 7% of loan amount Answer: 8.7%
Can someone please explain to me how to interpret this NMR data? It is the Diels...
Can someone please explain to me how to interpret this NMR
data? It is the Diels Alder Reaction of 9-anthracenemethanol and
N-methylmaleimide.
IR
data*
% Transmittance 4000 85 90 Joe_lan_Diels Alder product 3500 3486.04 3000 3069.03 2500 Wavenumbers (em-1) 2000 1766.39 1681.46 1500 1474.36 1465 21 145551 1432.70 138293 1318.30 1295.54 1282.09 1209.16 1000 1141.30 112079 1093.75 1073.64 1053.18 976.96 965.76 1032.33 888.92 353 62 769.28 747 86 722.40 659.26 500
Can someone explain the answer too ? Thanks Which acid-base reaction would not take place as...
Can someone explain the answer too ? Thanks
Which acid-base reaction would not take place as written? Which base would not effectively deprotonate acetylene? a) i-PrMgBr b) KH c) (CH,0),CHI-i d) (i-Pr) NLi e) t-BuOK
Can someone explain how to get this output by hand? Consider the code shown at left...
Can someone explain how to get this output by hand?
Consider the code shown at left below. What is the output of the following C++ program segment, called with confuseDriver()? Write down your answer in the rectangle at right below. Print legibly. Write answer in this box: int s-1, y-3; void confusel (int y, int s) s++i void confuse2 (int b, int &s) s=b+2; void confuse3 (int &a, int &s) s++i void confuseDriver () int y-1; confusel( s, y) confuse2...
Can someone please explain to me how to interpret and determine the molecular formula from these...
Can someone please explain to me how to interpret and
determine the molecular formula from these graphs? Please
help!
Unknown C312 120 100 0 200 180 160 140 60 40 ppm Vesonances - 20 Unknown C312 LOD 1000 4E00 N00 aVEMERI 19 17 1050 17 10 2 17 074 72 053 040 60 608 72 739 70 609 77 49G 79 425 72 1467 30 1436 4 1388 25 1066 3646 3463 2965 10 2930 16 2876 21 256 04...
Can someone help me understand how to interpret the information on the PV diagram?
Can someone help me understand how to interpret the information
on the PV diagram?
My teacher never covered what these images mean. Can someone explain? Based on the F_2 molecular...
My
teacher never covered what these images mean. Can someone explain?
Based on the F_2 molecular orbital diagram and the figure provided complete the following sentences. Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. The lowest energy unoccupied molecular orbital (LUMO) is best represented by image The highest energy occupied molecular orbital (HOMO) is best represented by image
The answer is sodium however can someone explain how you get that answer? An element Y,...
The answer is sodium however can someone explain how you get
that answer?
An element Y, has the following ionization energies Ei1 = 578 kJ/mol Ei2 = 1,817 kJ/mol Ej3 = 2,745 kJ/mol Ei4 = 11,575 kJ/mol What is the most likely identity for this element? A) Na B) Si C) Mg D) A1
Can someone help with 30 and 31. Explain how you got the answer
for 31 too!
30 Which of the following is the correet general structure for a triglyceride? l, H, H H-C-OH b. H-C-O-Na" H-C-O, Na -O Na" d. H-C-OCH-CH Shown below is the structure of the enzyme HIV-1 Protease complexed with a synthetic inhibitor. The indicated portion of the protein structure may be most accurately described as which of the following? 3 1 Primary structure of the protein....
im not sure what the answer is. Can someone explain?
24. What is the relationship between D-Glucose and L-Glucose? a. They are mirror images but still the same molecule b. They are mirror images but not superimposable c. They are enantiomers d. b and c are correct e. a and c are correct
Can someone please explain to me how to interpret this NMR
data? It is the Diels Alder Reaction of 9-anthracenemethanol and
N-methylmaleimide.
IR
data*
% Transmittance 4000 85 90 Joe_lan_Diels Alder product 3500 3486.04 3000 3069.03 2500 Wavenumbers (em-1) 2000 1766.39 1681.46 1500 1474.36 1465 21 145551 1432.70 138293 1318.30 1295.54 1282.09 1209.16 1000 1141.30 112079 1093.75 1073.64 1053.18 976.96 965.76 1032.33 888.92 353 62 769.28 747 86 722.40 659.26 500
Can someone explain the answer too ? Thanks
Which acid-base reaction would not take place as written? Which base would not effectively deprotonate acetylene? a) i-PrMgBr b) KH c) (CH,0),CHI-i d) (i-Pr) NLi e) t-BuOK
Can someone explain how to get this output by hand?
Consider the code shown at left below. What is the output of the following C++ program segment, called with confuseDriver()? Write down your answer in the rectangle at right below. Print legibly. Write answer in this box: int s-1, y-3; void confusel (int y, int s) s++i void confuse2 (int b, int &s) s=b+2; void confuse3 (int &a, int &s) s++i void confuseDriver () int y-1; confusel( s, y) confuse2...
Can someone please explain to me how to interpret and
determine the molecular formula from these graphs? Please
help!
Unknown C312 120 100 0 200 180 160 140 60 40 ppm Vesonances - 20 Unknown C312 LOD 1000 4E00 N00 aVEMERI 19 17 1050 17 10 2 17 074 72 053 040 60 608 72 739 70 609 77 49G 79 425 72 1467 30 1436 4 1388 25 1066 3646 3463 2965 10 2930 16 2876 21 256 04...
Can someone help me understand how to interpret the information
on the PV diagram?
My
teacher never covered what these images mean. Can someone explain?
Based on the F_2 molecular orbital diagram and the figure provided complete the following sentences. Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. The lowest energy unoccupied molecular orbital (LUMO) is best represented by image The highest energy occupied molecular orbital (HOMO) is best represented by image
The answer is sodium however can someone explain how you get
that answer?
An element Y, has the following ionization energies Ei1 = 578 kJ/mol Ei2 = 1,817 kJ/mol Ej3 = 2,745 kJ/mol Ei4 = 11,575 kJ/mol What is the most likely identity for this element? A) Na B) Si C) Mg D) A1
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