Components of the epigenome include ___. methyl groups histone proteins both a and b neither a...
Components of the epigenome include ___.
|
methyl groups |
||
|
histone proteins |
||
|
both a and b |
||
|
neither a nor b |
Homework Answers
Components of the epigenome include both methyl groups and histone proteins. Addition of methyl groups to the DNA bases is one of the most common modification.While chromatin remodelling includes DNA to wound around histone proteins so as to efficiently pack itself into the nucleus as chromosomes .
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Components of the epigenome include ___.
methyl groups
histone proteins
both a and b
neither a...
Which compound can exist with two equatorial methyl groups? a) cis-1, 3-dimethylcyclohexane b) trans-1, 2-dimethylcyclohexane c)...
Which compound can exist with two equatorial methyl groups? a) cis-1, 3-dimethylcyclohexane b) trans-1, 2-dimethylcyclohexane c) both a and b are true d) neither a nor b are true
Genomic DNA associated with nuclear packing proteins in chromosomes is called: A. centromere B. histone C....
Genomic DNA associated with nuclear packing proteins in chromosomes is called: A. centromere B. histone C. chromatin D. centrosome
Classify the phrases. Does each phrase describe a kinase, a phosphatase, neither, or both? Kinases Phosphatases...
Classify the phrases. Does each phrase describe a kinase, a phosphatase, neither, or both? Kinases Phosphatases Neither Both catalyze dephosphorylation reactions add phosphoryl groups to proteins in eukaryotes, transfer phosphoryl groups to acidic amino acids may use ATP as a phosphoryl group donor regulate the activity of other proteins turn off signaling pathways triggered by kinases catalyze reactions that are the reverse of dephosphorylation reactions PKA (protein kinase A) is an example Answer Bank
Question 1 (1 point) Amino acids used in proteins generally are L-amino acids neither L nor...
Question 1 (1 point) Amino acids used in proteins generally are L-amino acids neither L nor D amino acids both L and D amino acids D-amino acids Question 2 (1 point) o be Polar R groups, along with acidic and basic R groups are said Question 2 (1 point) Polar R groups, along with acidic and basic R groups, are said to be.because the are attracted to water molecules. hydrophobic hydrophilic ionized unreactive Question 3 (1 point) Which of the...
ton is not an energy dependent process in (B)) Falls eukaryotes 43. Histone methylation is associated...
ton is not an energy dependent process in (B)) Falls eukaryotes 43. Histone methylation is associated with Falls gene activation gene silencing Following histones are required during transcription (A) H2A and 2B (B) H3 (C) H4 (D) All of the above (E) H2AZ (c) induction (D) All of the above (E) None of the above 35. 4. DNA methylation silences gene expression AD True (B) Fall Leucine residues in lucine zipper proteins provides h ydrophobic interaction for dimerization (A) True...
Organic Functional Groups Part A Classify each molecule as an amine, amide, or neither. Drag each...
Organic Functional Groups Part A Classify each molecule as an amine, amide, or neither. Drag each item to the appropriate bin. ► View Available Hint(s) Reset Help OH CH3CH2-N CH3CH2 CH3CH2C-NCH3 Н CH,C- N 1 CH CH CH CH COCH CH3CCH2CH3 CH,CH.CH Amine Amide Neither amine nor amide Part B Classify each molecule as an aldehyde, ketone, or neither. Drag each item to the appropriate bin. View Available Hint(s) Reset Help propanoic acid) (3 regtanone (C1,C1,0 mostry hoxancato nocara (C1;OCIĄT3...
A 1.2% Agarose Gel will separated DNA based on . O charge only both charge and size O size only n...
Please give clear answers along
with detailed explanations. Thank you so much!
A 1.2% Agarose Gel will separated DNA based on . O charge only both charge and size O size only neither charge nor size Question 2 A 1.2% Agarose Gel will separated dyes, proteins and amino acids based on . charge only both charge and size Osize only neither charge nor size Methylene Blue is a positively-charged dye. Which of the following components of DNA will it bind?...
Which of the following could have both methyl groups in an equatorial orientation? CH CH, CH,...
Which of the following could have both methyl groups in an equatorial orientation? CH CH, CH, H3C CH, CH CH, & & d "CH₂ CHE H₂CW
b) Who has the comparative advantage in the production of good B? a. Alex b. Adam c. Both Alex and Adam d. Neither Alex...
b) Who has the
comparative advantage in the production of good B?
a. Alex
b. Adam
c. Both Alex and Adam
d. Neither Alex nor Adam
Alex Adam Good A Good A Good B 0 160 30 Good B 300 225 150 75 0 120 80 25 50 75 100 60 90 40 120 a) Who has the comparative advantage in the production of good A? a. Alex b. Adam c. Both Alex and A dam d. Neither Alex nor...
1. WANs include ________. single networks the Internet either single networks or the Internet neither single...
1. WANs include ________. single networks the Internet either single networks or the Internet neither single networks nor the Internet 2. Compared to the Internet, Layer 2 and Layer 3 carrier WAN services usually ________. offer QoS guarantees require less management labor in the customer organization both offer QoS guarantees and require less management labor in the customer organization neither offer QoS guarantees nor require less management labor in the customer organization
Which compound can exist with two equatorial methyl groups? a) cis-1, 3-dimethylcyclohexane b) trans-1, 2-dimethylcyclohexane c) both a and b are true d) neither a nor b are true
Classify the phrases. Does each phrase describe a kinase, a phosphatase, neither, or both? Kinases Phosphatases Neither Both catalyze dephosphorylation reactions add phosphoryl groups to proteins in eukaryotes, transfer phosphoryl groups to acidic amino acids may use ATP as a phosphoryl group donor regulate the activity of other proteins turn off signaling pathways triggered by kinases catalyze reactions that are the reverse of dephosphorylation reactions PKA (protein kinase A) is an example Answer Bank
Question 1 (1 point) Amino acids used in proteins generally are L-amino acids neither L nor D amino acids both L and D amino acids D-amino acids Question 2 (1 point) o be Polar R groups, along with acidic and basic R groups are said Question 2 (1 point) Polar R groups, along with acidic and basic R groups, are said to be.because the are attracted to water molecules. hydrophobic hydrophilic ionized unreactive Question 3 (1 point) Which of the...
ton is not an energy dependent process in (B)) Falls eukaryotes 43. Histone methylation is associated with Falls gene activation gene silencing Following histones are required during transcription (A) H2A and 2B (B) H3 (C) H4 (D) All of the above (E) H2AZ (c) induction (D) All of the above (E) None of the above 35. 4. DNA methylation silences gene expression AD True (B) Fall Leucine residues in lucine zipper proteins provides h ydrophobic interaction for dimerization (A) True...
Organic Functional Groups Part A Classify each molecule as an amine, amide, or neither. Drag each item to the appropriate bin. ► View Available Hint(s) Reset Help OH CH3CH2-N CH3CH2 CH3CH2C-NCH3 Н CH,C- N 1 CH CH CH CH COCH CH3CCH2CH3 CH,CH.CH Amine Amide Neither amine nor amide Part B Classify each molecule as an aldehyde, ketone, or neither. Drag each item to the appropriate bin. View Available Hint(s) Reset Help propanoic acid) (3 regtanone (C1,C1,0 mostry hoxancato nocara (C1;OCIĄT3...
Please give clear answers along
with detailed explanations. Thank you so much!
A 1.2% Agarose Gel will separated DNA based on . O charge only both charge and size O size only neither charge nor size Question 2 A 1.2% Agarose Gel will separated dyes, proteins and amino acids based on . charge only both charge and size Osize only neither charge nor size Methylene Blue is a positively-charged dye. Which of the following components of DNA will it bind?...
Which of the following could have both methyl groups in an equatorial orientation? CH CH, CH, H3C CH, CH CH, & & d "CH₂ CHE H₂CW
b) Who has the
comparative advantage in the production of good B?
a. Alex
b. Adam
c. Both Alex and Adam
d. Neither Alex nor Adam
Alex Adam Good A Good A Good B 0 160 30 Good B 300 225 150 75 0 120 80 25 50 75 100 60 90 40 120 a) Who has the comparative advantage in the production of good A? a. Alex b. Adam c. Both Alex and A dam d. Neither Alex nor...
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