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Part A Nucleotides have three parts: a phosphate group, a sugar, and a base. Label those parts in the nucleotide shown here. Drag each label
Part A Nucleotides have three parts: a phosphate group, a sugar, and a base. Label those parts in the nucleotide shown here. Drag each label to the appropriate target. View Available Hint(s) Reset Help H&C N O O phosphate O sugar O- P. 0- CH2 H H base H H OH H P PearsonIndicate if each of the bases is found in DNA only, RNA only, or both DNA and RNA. Drag the appropriate items to their respective bins. Reset Help cytosine adenine thymine guanine uracil DNA only RNA only both DNA and RNAPart A A phosphodiester bond is the bond formed between the View Available Hint(s) O 3"-hydroxyl group of the sugar in one nucleotide and the phosphate group on the 5'-carbon atom in the sugar of the next nucleotide 3"-hydroxyl group of the sugar in one nucleotide and the phosphate group on the 1'-carbon atom in the sugar of the next nucleotide O 3'-carbon of the sugar in one nucleotide and the phosphate group on the 5'-carbon atom in the sugar of the next nucleotide O 2"-hydroxyl group of the sugar in one nucleotide and the phosphate group on the 5'-carbon atom in the sugar of the next nucleotidePart A Complete the base sequence in a complementary DNA segment if a portion of the parent strand has each of the following base sequences: -TTTTTT-Part B Complete the base sequence in a complementary DNA segment if a portion of the parent strand has each of the following base sequences: -CCCCCCCCC-Part C -ATGGCA- Complete the base sequence in a complementary DNA segment if a portion of the parent strand has each of the following base sequences:Part D -ATATGCGCTAAA-V Part A Write the complementary base sequence for each of the following DNA segments. -TTACGGACCGC-Review | Constants | Periodic Table Part B -ATAGCCCTTACTGG- Write the complementary base sequence for each of the following DNA segments.Part C -GGCCTACCTTAACGACG-Part A The complementary base pairs in DNA are View Available Hint(s) O adenine with thymine and guanine with cytosine O adenosine with thymine and guanine with cytosine O adenine with cytosine and guanine with thymine O adenine with guanine and thymine with cytosineComplete the following vocabulary exercise related to the process of translation of mRNA to protein by the ribosome. Match the words in the left-hand column with the appropriate blank in the sentences in the right-hand column. > View Available Hint(s) Reset Help translation 1. The RNA that has an amino acid attached to it, and that binds to the codon on the mRNA, is called a initiation aminoacyl-tRNA synthetase 2. of translation always happens at the start codon of the mRNA. termination 3. The process, performed by the ribosome, of reading mRNA and synthesizing a protein is called IRNA 4. Amino acids are attached to tRNA by enzymes called of translation happens when the ribosome hits a stop codon on the mRNA.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. In RNA: the sugar is: ; in DNA, the sugar is ':| . Most ofthe are the same except that guanine adenine glucose bases deoxyribose uracil V Part A Write the corresponding section of mRNA produced from the following section of a DNA template strand: TACGGCAAGCTA-Part A What amino acid is coded for by each of the following mRNA codons? CGUPart B What amino acid is coded for by each of the following mRNA codons? CUCWhat amino acid is coded for by each of the V Part C following mRNA codons? CAGWhat amino acid is coded for by each of the following mRNA codons?Part D GCAPart A What are the functions of each type of RNA? 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. Reset Help Ribosomal RNA (rRNA) carries the information needed for protein synthesis from the DNA in the nucleus to Messenger RNA (mRNA) the ribosomes. Transfer RNA (tRNA) brings specific amino acids to the ribosomes for protein synthesis. is found in the ribosomes, which are the sites for protein synthesis.V Part A In the translation process, the View Available Hint(s) O IRNA synthesized by transcription attaches to a ribosome, and mRNAs pick up their amino acids, bind to the appropriate codon, and place them in a growing protein chain O mRNA synthesized by transcription attaches to a ribosome, and rRNAs pick up their amino acids, bind to the appropriate codon, and place them in a growing protein chain O mRNA synthesized by transcription attaches to a ribosome, and tRNAs pick up their amino acids, bind to the appropriate codon, and place them in a growing protein chain O TRNA synthesized by transcription attaches to a ribosome, and tRNAs pick up their amino acids, bind to the appropriate codon, and place them in a growing protein chainBelow is the table for genetic code. MRNA CODONS: THE GENETIC CODE FOR AMINO ACIDS First Letter Third from Second Letter 5' Letter End U C A G UUU UCU UAU UGU U Phe Tyr Cys UUC UCC UAC UGC C U Ser UUA UCA UAA STOP UGA STOP APart A Which of the following statements are correct with respect to protein synthesis? Check all that apply. View Available Hint(s) )A stop codon is not required to stop protein synthesis. O) The protein chain always stops with valine. ) Protein synthesis always starts with an initiation codon. O) Uracil is one of the bases present in a DNA strand. ) Many amino acids can be synthesized using one of two different codons. ()If the codon AUG does not appear at the 5' end of mRNA, it codes for the amino acid methionine.The base sequences for multiple mRNA strands are given. Predict the amino acid sequence for each given base sequence. Drag the appropriate protein chains to their respective mRNA sequences. View Available Hint(s) Reset Help Arg Ile Met His Ser Met Cys Ser Met AUGUGCAGUUAG AUGCAUUCAUGA AUGCGUAUCUAAWhere does each step of protein synthesis occur in the cell? Drag the appropriate items to their respective bins. > View Available Hint(s) Reset Help Amino acids are bonded together mRNA combines with ribosome mRNA is synthesized DNA with specific gene unravels Nucleus Cell membrane PearsonPart A What amino acid sequence would you expect from each of the following mRNA segments? -AUA CCC UUG GAU- Give your answer as a string, using three-letter abbreviations for amino acids. Write STOP for stop codons. Do not use START codons in your answer.Part B -CCU CGC ACG CCA UGA- Give your answer as a string, using three-letter abbreviations for amino acids. Write STOP for stop codons. Do not use START codons in your answer.V Part A Endorphins are peptides that reduce pain. What is the amino acid order for the following mRNA that codes for a pentapeptide that is an endorphin called methionine enkephalin? -AUG UAC GGU GGA UUU AUG UAA- Give your answer as a string, using three-letter abbreviations for amino acids. For the start codon type START, for the stop codon type STOP.V Part A Consider the following segment of a template strand of DNA: What is the mRNA produced for the segment? -GAA GGG TCC GAC-Part C Consider the following segment of a template strand of DNA: What is the mRNA if a mutation changes TCC to TTC? -GAA GGG TCC GAC-Consider the following segment of a template strand of DNA: -GAA GGG TCC GAC- Part D Complete previous part(s) Part E What is the mRNA produced if C is inserted at the beginning of the DNA segment?Part A Consider the following segment of a template strand of DNA: What is the mRNA produced for the segment? -ATAAGC TTC GAC-Part B Complete previous part(s) Consider the following segment of a template strand of DNA: Part C -ATAAGC TTC GAC- What is the mRNA if a mutation changes AGC to AAC?JUDITIL Consider the following segment of a template strand of DNA: -ATAAGC TTC GAC- Part D Complete previous part(s) Part E What is the mRNA produced if G is inserted at the beginning of the DNA segment?Part A How is protein synthesis affected if the normal base sequence CCC in the DNA template strand is changed to ACC? O The new protein will contain proline instead of threonine. O The new protein will contain tryptophan instead of glycine. O There is no effect on the amino acid sequence. O The new protein will contain tryptophan instead of proline
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