Homework Answers
Answer is constitutive transcription .
This is also called continual transcription.Since the mutation of O(C) is cis- dominant it cause continuous transcription of lac -Z gene only and will not allow lac repressor for the binding.
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Question 11 (1 point) An O( C) mutation results in O no transcription. inducible transcription. Otranscription...
Hello. I need some help with these genetics questions. Id grealty appreciate the help! Question 11...
Hello. I need some help with these genetics questions. Id grealty
appreciate the help!
Question 11 (1 point) An Of C) mutation results in O no transcription. inducible transcription. transcription but no translation. no translation constitutive transcription. Question 12 [1 point) What are the trans acting factors that control transcription in bacterial genes? cap. start codon, stop codon. O enhancers, Silencers, operator, promoter, polyadenylation signal 5 prime end of RNA, GU splice site, branch point. A. AG-splice site, polyadenylation signal...
Question 11 (1 point) Which type of mutation is the least likely to occur? a) Gain...
Question 11 (1 point) Which type of mutation is the least likely to occur? a) Gain of function mutation b) Lethal mutation. O ) Loss of function mutation. d) Neutral mutation. Question 12 (1 point) Which type of mutation is least likely to be passed on to future generations of cells? a) Gain of function mutation. b) Lethal mutation. Oc) Loss of function mutation. d) Neutral mutation. Question 13 (1 point) Which type of mutation tends to accumulate at a...
Hello. Please help with these two genetics questions. I greatly appreciate the help. Thank you! Question...
Hello. Please help with these two genetics questions. I
greatly appreciate the help. Thank you!
Question 14 (1 point) A bacterium of genotype (S) (C) Z(+) Y(-) will show inducible production of beta-galactosidase and inducible production of permase. inducible production of beta-galactosidase and constitutive production of permase. inducible production of beta-galactosidase and no production of permase. constitutive production of beta-galactosidase and inducible production of permase. constitutive production of beta-galactosidase and constitutive production of permase. constitutive production of beta-galactosidase and no...
Answer the questions: Question 1 Transcription begins at the..... a. operon o b. repressor c. genome...
Answer the questions:
Question 1 Transcription begins at the..... a. operon o b. repressor c. genome 17d. promoter Question 2 0.5 points Save RNA is synthesized on a DNA template in a process called replication, DNA polymerase translation, RNA polymerase transcription, RNA polymerise t ranscription, DNA polymerase Question 3 Which eukaryotic RNA polymerase makes tRNA's? a RNA polymerase IIIb. Any of these RNA polymerase I od RNA polymerase II A Moving to another question will save this response. Question 4...
11 1 point Which of the following statements is true? O Mutation rates are the same...
11 1 point Which of the following statements is true? O Mutation rates are the same for all organs in the body of a particular species O Mutation rates are the same for a specific organ across all animal taxa (so, mutation rates in the spleen are the same in arat versus a mouse versus a human). O Mutation rates vary from species to species Mutation rates are the same across the genome O Mutation rates are the same across...
QUESTION 17 Which of the following is true about transcription in eukaryotes? O a) Transcription occurs...
QUESTION 17 Which of the following is true about transcription in eukaryotes? O a) Transcription occurs after FACT removes histone H2A and H2B. O b) Transcription occurs after transcription factors remove histone H2A and H2B. O c) Nucleosomes are removed before transcription d) Alterations in the nuclear envelope allow nonspliced RNAs out for translation e) The 5' cap is added after the poly A tail
Question 23 of mRNA occurs in/on the O Translation, ribosome Translation, endoplasmic reticulum O Transcription, ribosome...
Question 23 of mRNA occurs in/on the O Translation, ribosome Translation, endoplasmic reticulum O Transcription, ribosome O Transcription, endoplasmic reticulum - Previous
11. Deoxyribose 12. 13. 14. 15. 16. Nucleus Point mutation Deletion mutation Exons Translation Nitrogenous bases...
11. Deoxyribose 12. 13. 14. 15. 16. Nucleus Point mutation Deletion mutation Exons Translation Nitrogenous bases H bonded mRNA A. Molecule that carries instructions for making a protein from a gene in the nucleus to a ribosome in the cytoplasm B. Enzyme that unwinds DNA double helix C. Sugar found in DNA nucleotide D. Process of making a protein E. Substitution of one nucleotide base pair for another F. Rungs (steps) of DNA "ladder" G. Transcription occurs in this part...
A silent mutation would cause: O A change in the conformation of a protein The inhibition...
A silent mutation would cause: O A change in the conformation of a protein The inhibition of transcription 0 The inhibition of translation No change in the amino acid sequence of a protein
QUESTION 11 A mutation in a bacterial gene generates a UGA stop codon in the middle...
QUESTION 11 A mutation in a bacterial gene generates a UGA stop codon in the middle of the mRNA coding for the protein product. A second mutation in the cell leads to a single nucleotide change in a tRNA that allows the correct translation of the protein. The altered tRNA translate the UGA as tryptophan. What nucleotide change has probably occurred in the mutant tRNA molecule? a. A mutation that changes the anticodon to 5-ACI O b. A mutation that...
Hello. I need some help with these genetics questions. Id grealty
appreciate the help!
Question 11 (1 point) An Of C) mutation results in O no transcription. inducible transcription. transcription but no translation. no translation constitutive transcription. Question 12 [1 point) What are the trans acting factors that control transcription in bacterial genes? cap. start codon, stop codon. O enhancers, Silencers, operator, promoter, polyadenylation signal 5 prime end of RNA, GU splice site, branch point. A. AG-splice site, polyadenylation signal...
Question 11 (1 point) Which type of mutation is the least likely to occur? a) Gain of function mutation b) Lethal mutation. O ) Loss of function mutation. d) Neutral mutation. Question 12 (1 point) Which type of mutation is least likely to be passed on to future generations of cells? a) Gain of function mutation. b) Lethal mutation. Oc) Loss of function mutation. d) Neutral mutation. Question 13 (1 point) Which type of mutation tends to accumulate at a...
Hello. Please help with these two genetics questions. I
greatly appreciate the help. Thank you!
Question 14 (1 point) A bacterium of genotype (S) (C) Z(+) Y(-) will show inducible production of beta-galactosidase and inducible production of permase. inducible production of beta-galactosidase and constitutive production of permase. inducible production of beta-galactosidase and no production of permase. constitutive production of beta-galactosidase and inducible production of permase. constitutive production of beta-galactosidase and constitutive production of permase. constitutive production of beta-galactosidase and no...
Answer the questions:
Question 1 Transcription begins at the..... a. operon o b. repressor c. genome 17d. promoter Question 2 0.5 points Save RNA is synthesized on a DNA template in a process called replication, DNA polymerase translation, RNA polymerase transcription, RNA polymerise t ranscription, DNA polymerase Question 3 Which eukaryotic RNA polymerase makes tRNA's? a RNA polymerase IIIb. Any of these RNA polymerase I od RNA polymerase II A Moving to another question will save this response. Question 4...
11 1 point Which of the following statements is true? O Mutation rates are the same for all organs in the body of a particular species O Mutation rates are the same for a specific organ across all animal taxa (so, mutation rates in the spleen are the same in arat versus a mouse versus a human). O Mutation rates vary from species to species Mutation rates are the same across the genome O Mutation rates are the same across...
QUESTION 17 Which of the following is true about transcription in eukaryotes? O a) Transcription occurs after FACT removes histone H2A and H2B. O b) Transcription occurs after transcription factors remove histone H2A and H2B. O c) Nucleosomes are removed before transcription d) Alterations in the nuclear envelope allow nonspliced RNAs out for translation e) The 5' cap is added after the poly A tail
Question 23 of mRNA occurs in/on the O Translation, ribosome Translation, endoplasmic reticulum O Transcription, ribosome O Transcription, endoplasmic reticulum - Previous
11. Deoxyribose 12. 13. 14. 15. 16. Nucleus Point mutation Deletion mutation Exons Translation Nitrogenous bases H bonded mRNA A. Molecule that carries instructions for making a protein from a gene in the nucleus to a ribosome in the cytoplasm B. Enzyme that unwinds DNA double helix C. Sugar found in DNA nucleotide D. Process of making a protein E. Substitution of one nucleotide base pair for another F. Rungs (steps) of DNA "ladder" G. Transcription occurs in this part...
A silent mutation would cause: O A change in the conformation of a protein The inhibition of transcription 0 The inhibition of translation No change in the amino acid sequence of a protein
QUESTION 11 A mutation in a bacterial gene generates a UGA stop codon in the middle of the mRNA coding for the protein product. A second mutation in the cell leads to a single nucleotide change in a tRNA that allows the correct translation of the protein. The altered tRNA translate the UGA as tryptophan. What nucleotide change has probably occurred in the mutant tRNA molecule? a. A mutation that changes the anticodon to 5-ACI O b. A mutation that...
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