BIOL101 Week 5 Questions And Answers( UMUC 82.5%)_Complete Solutions

BIOL101 Week 5 Questions And Answers 5 -’CCGAATGGGCAT - 3' 3’-GGCTTACCCGTA-5’ 5’-GGCTTACCCGTA-3’ Save monoamine purine amino acid Save inorganic phosphate nitrogenous base deoxyribose Save r ibose phosphate deoxyribose Save Helicase creates the replication fork; primase keeps the single strands from closing shut. Ligase creates the replication fork; DNA polymerase II keeps the single strands from reuniting. Helicase creates the replication fork; ligase keeps the single strands from closing shut. mRNA to DNA tRNA to mRNA mRNA to tRNA Save restriction enzymes DNA polymerase RNAase Save only the transcriptional level epigenetic and transcriptional levels epigenetic, transcriptional, and translational levels Save a strand of mRNA is formed with nucleotide sequences complementary to those of DNA nucleotide sequences of tRNA are established rRNA is synthesized with sequences complementary to those of tRNA Save Trp, Phe, Lys Lys, Phe, Trp Glu, Ala, Lys Question 11 (5 points) CCGTACGGATACGCT CCGAUCGGUAUCGCA GGCATGCCTATGCGA Save The error in the mRNA sequence results in an error in the DNA molecule during transcription, the error in the DNA molecule results in an incorrect amino acid in the hemoglobin protein which makes it non-functional. The resulting trait is sickle cell disease. The error in the mRNA sequence results in an error in the DNA molecule during transcription, the error in the DNA molecule results in an incorrect nucleic acid in the hemoglobin protein which makes it non-functional. The resulting trait is sickle cell disease.