Homework Answers
I believe the correct answer to be:
5) Option C) snRNA.
6) Option C) It affects the interaction that maintains the tertiary structure if the protein.
As the mutated haemoglobin clump together due to the change in shape made by mutation which decreases its effeciency.
feel free to leave a comment down below for any further query. good rating would be appreciated if you find my answer helpful. thank you.
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QUESTION 5 1 points Save Answe Which type of RNA molecules are part of the spliceosomes...
Which type of transcriptional termination requires formation of a stem loop secondary structure in the RNA?...
Which type of transcriptional termination requires formation of a stem loop secondary structure in the RNA? What is the primary factor involved in the termination of RNA synthesis? Is a new nucleotide added to a growing strand of RNA at the 3′ end? DNA and associated histones compose what molecule? Be able to use a codon table to give the sequence of amino acids from an mRNA sequence. I will give you an mRNA sequence; you will indicate how many...
20 points Save Answer QUESTION 9 While screening newborns for hemoglobin mutations, you identify a mutation...
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DNA, RNA, nucleotides, plasmid, helicase, DNA polymerase, primase, RNA primer of DNA replication
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DNA DNA Replication: ONA Because DNA Is the ge m Tumes and heart e ine in...
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pls fo all 20) A) an enzyme that synthesizes RNA as part of the transcription process...
pls fo all
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Question 2 Imagine you are a scientist who intends to cure sickle cell disease. Which approach...
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Question 8 1 pts Of the following protein synthesizing RNA molecules, which codes for a protein?...
Question 8 1 pts Of the following protein synthesizing RNA molecules, which codes for a protein? OrRNA mRNA TRNA OsiRNA Question 9 1 pts Prokaryotic mRNA is commonly processed through splicing by RNase enzymes. immediate translation during transcription. addition of 7-methylguanylate cap. O removal of exons.
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...
22. What are the roles of Dicer and RISC in the function of miRNAs? Dicer RISC...
22. What are the roles of Dicer and RISC in the function of miRNAs? Dicer RISC 23. Describe the concepts of primary, secondary, tertiary and quaternary protein structure 24. Here is a short sequence of codons. AUG CAU UGU UUU Write out the amino acids this sequence of codons encodes. Now add an insertion mutation of your choosing in the first codon and write out the new mutant sequence. What are the first four amino acids encoded by this mutant...
Please help me with biology 1. Online exercise: Find reports that document the relationship between the...
Please help me with biology
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20 points Save Answer QUESTION 9 While screening newborns for hemoglobin mutations, you identify a mutation resulting in a change of amino acid glutamate to leucine. Do you expect this change to result in a form of sickle cell disease? from valine leucine wale walio This mutation is quite concerning, because leucine is non-polar like valine (the usual mutation in sickle cell anemia). and thus may form similar hydrophobic interactions This mutation is not concerning, because leucine is polar like...
DNA DNA Replication: ONA Because DNA Is the ge m Tumes and heart e ine in process called DNA curs in the nucleus of s acest FS Parent strand Parent strand Newly replicated DNA Newly replicated DNA- SA0 Daughter DNA molecule Daughter DNA molecule Figure 8.2: Overview of DNA replication and illustration of complementary base pairing. DNA must replicate before cell division so that each new daughter cell receives an exact copy of the parent DNA. 1. Replication begins when...
pls fo all
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Question 2 Imagine you are a scientist who intends to cure sickle cell disease. Which approach would be best suited to this goal? a. Dietary supplements to make up for an enzyme deficiency b. Modification of ribosomes to enhance translation c. Exposure to X-rays to induce a new mutation d. Dietary supplements to make up for an amino acid deficiency e. Editing the gene for a polypeptide component of hemoglobin Question 7 Stop codons terminate translation by a. increasing peptidyl...
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Please help me with biology
1. Online exercise: Find reports that document the relationship between the age of the mother and the risk for having a baby with Down Syndrome (Trisomy 21). For your interest only 2. Suppose that during transcription of a gene, RNA polymerase mistakenly inserts an incorrect base opposite the template DNA. This error results in an mRNA with an altered nucleotide sequence. Is this a mutation? For questions 3-10, consider the following mRNA, which is the...
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