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positive (+) strand of RNA
many choice question A + strand of RNA.... the same...
2. When transcribing an mRNA strand, RNA polymerase uses the strand of DNA to match complementary...
2. When transcribing an mRNA strand, RNA polymerase uses the strand of DNA to match complementary bases with. RNA polymerase always reads this strand in the direction and always builds mRNA in the direction. (1.5 pts) 3. (0.5 pt) What is the significance of the +1 site in regards to transcription of mRNA? t) When translating an mRNA sequence, where does the ribosome always begin? 5. (0.5 pt) When translating an mRNA sequence, what signals the ribosome to end translation?...
Question 2a If the DNA template 5′- ATGGATGC -3′ is transcribed to RNA, the RNA would...
Question 2a If the DNA template 5′- ATGGATGC -3′ is transcribed to RNA, the RNA would be best described as... a. 3′- TACCTACG -5′. b. 5′- ATGGATGC -3′. c. 5′- AUGGAUGC -3′. d. 5′- UACCUACG -5′. e. 3′- UACCUACG -5′. Question 2b Which answer best summarizes how eukaryotic and bacterial RNA polymerases are different? a. Eukaryotes have several types of multimeric RNA polymerases, whereas bacteria only have one monomeric RNA polymerase. b. Eukaryotes have several types of RNA polymerases, one...
where does transcription begin 3. List the major types of RNA and include what they code...
where does transcription begin
3. List the major types of RNA and include what they code for, their function in the cell and which type is translated. 4. If a bacterial protein has 2,500 amino acids long, how many nucleotide pairs long is the ger sequence that codes for it? 5. Where does transcription begin? 6. What is the template and nontemplate strands of DNA? 7. Why is only one strand transcribed, and is the same strand of DNA always...
many choice question Which of the following are reasons why females are usually the choosy sex?...
many choice question Which of the following are reasons why females are usually the choosy sex? The cost of sperm Operational sex ratio is female biased Females invest more in gametes than males The sex ratio differs Operational sex ratio is male biased The cost of eggs You may select zero, one, or many answers Submit response
What mutants are in the same complementation group as M4? Select as many as apply. Question...
What mutants are in the same complementation group as
M4? Select as many as apply.
Question 17. Saccharomyces cerevisiae (also called budding yeast or baker's yeast) normally makes LARGE colonies on the Petri dish. The fungus can exist as either a haploid or as a diploid. As a geneticist, you decide to isolate haploid mutants with altered size of colonies. You collect 6 such haploid mutants, which you arbitrarily name M1, M2, M3, M4, M5, and M6. To determine how...
What mutants are in the same complementation group as M2? Select as many as apply. Question...
What mutants are in the same complementation group as
M2? Select as many as apply.
Question 17. Saccharomyces cerevisiae (also called budding yeast or baker's yeast) normally makes LARGE colonies on the Petri dish. The fungus can exist as either a haploid or as a diploid. As a geneticist, you decide to isolate haploid mutants with altered size of colonies. You collect 6 such haploid mutants, which you arbitrarily name M1, M2, M3, M4, M5, and M6. To determine how...
Question 1 DNA and RNA belong to which of of these categories of macromolecule? Pick all...
Question 1
DNA and RNA belong to which of of these categories of
macromolecule? Pick all that APPLY
Options:
A.Carbohydrate
B.Lipid
C.Protein
D.Nucleic acid
E.Water
Question 2
A certain molecule of DNA contains exactly 22% adenine. How
much cytosine would you expect to find in this molecule?
options
A. 11%
B. 22%
C. 28%
D. 56%
E. 88%
Question 3
The two sides of a double helix run in opposite directions
(they are antiparallel). What does this mean?
Options
A....
*Microbiology. Please answer the below two multiple choice questions. The current selected answers are incorrect. Thank...
*Microbiology. Please answer the below two multiple choice
questions. The current selected answers are incorrect. Thank you,
will provide positive feedback for correct answers!
Incorrect Question 3 0/1 pts The replication fork has both leading (continuous) and lagging (discontinuous) synthesis because: a. The origin of replication only allows DNA synthesis to occur in one direction around the chromosome. b. Primase only works on the leading strand c. Helicase is slow in unwinding the double helix so the polymerization moving toward...
Question 2: Transcription, RNA Processing and Translation A particular gene codes for a mature mRNA transcript...
Question 2: Transcription, RNA Processing and Translation A particular gene codes for a mature mRNA transcript containing 1200 bases, which is translated into a protein containing 300 amino acids. A. How long is the coding sequence in this mRNA and how many nucleotides are in the UTRs? For the purposes of this question we are ignoring the G’ cap and the polyA tail. B. A mutant form of the gene created by one nucleotide being changed to another nucleotide also...
QUESTION 12 The first step in the infection cycle of a virus is replication of its...
QUESTION 12 The first step in the infection cycle of a virus is replication of its genome degradation of the host genome lysis of the host cell attachment to the host cell surface QUESTION 13 Which of the following is NOT a true statement about regulons? Regulons are known to be under positive and negative control Regulons are only known to be under positive control. A regulon describes two or more operons that are under the control of the same...
2. When transcribing an mRNA strand, RNA polymerase uses the strand of DNA to match complementary bases with. RNA polymerase always reads this strand in the direction and always builds mRNA in the direction. (1.5 pts) 3. (0.5 pt) What is the significance of the +1 site in regards to transcription of mRNA? t) When translating an mRNA sequence, where does the ribosome always begin? 5. (0.5 pt) When translating an mRNA sequence, what signals the ribosome to end translation?...
where does transcription begin
3. List the major types of RNA and include what they code for, their function in the cell and which type is translated. 4. If a bacterial protein has 2,500 amino acids long, how many nucleotide pairs long is the ger sequence that codes for it? 5. Where does transcription begin? 6. What is the template and nontemplate strands of DNA? 7. Why is only one strand transcribed, and is the same strand of DNA always...
many choice question Which of the following are reasons why females are usually the choosy sex? The cost of sperm Operational sex ratio is female biased Females invest more in gametes than males The sex ratio differs Operational sex ratio is male biased The cost of eggs You may select zero, one, or many answers Submit response
What mutants are in the same complementation group as
M4? Select as many as apply.
Question 17. Saccharomyces cerevisiae (also called budding yeast or baker's yeast) normally makes LARGE colonies on the Petri dish. The fungus can exist as either a haploid or as a diploid. As a geneticist, you decide to isolate haploid mutants with altered size of colonies. You collect 6 such haploid mutants, which you arbitrarily name M1, M2, M3, M4, M5, and M6. To determine how...
What mutants are in the same complementation group as
M2? Select as many as apply.
Question 17. Saccharomyces cerevisiae (also called budding yeast or baker's yeast) normally makes LARGE colonies on the Petri dish. The fungus can exist as either a haploid or as a diploid. As a geneticist, you decide to isolate haploid mutants with altered size of colonies. You collect 6 such haploid mutants, which you arbitrarily name M1, M2, M3, M4, M5, and M6. To determine how...
Question 1
DNA and RNA belong to which of of these categories of
macromolecule? Pick all that APPLY
Options:
A.Carbohydrate
B.Lipid
C.Protein
D.Nucleic acid
E.Water
Question 2
A certain molecule of DNA contains exactly 22% adenine. How
much cytosine would you expect to find in this molecule?
options
A. 11%
B. 22%
C. 28%
D. 56%
E. 88%
Question 3
The two sides of a double helix run in opposite directions
(they are antiparallel). What does this mean?
Options
A....
*Microbiology. Please answer the below two multiple choice
questions. The current selected answers are incorrect. Thank you,
will provide positive feedback for correct answers!
Incorrect Question 3 0/1 pts The replication fork has both leading (continuous) and lagging (discontinuous) synthesis because: a. The origin of replication only allows DNA synthesis to occur in one direction around the chromosome. b. Primase only works on the leading strand c. Helicase is slow in unwinding the double helix so the polymerization moving toward...
QUESTION 12 The first step in the infection cycle of a virus is replication of its genome degradation of the host genome lysis of the host cell attachment to the host cell surface QUESTION 13 Which of the following is NOT a true statement about regulons? Regulons are known to be under positive and negative control Regulons are only known to be under positive control. A regulon describes two or more operons that are under the control of the same...
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