Enumerate the biological functions of DNA and RNA.
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- 4. Explain the following relationship: DNA formats RNA, which makes proteins.7. An original strand of DNA has the following sequence of nucleotides: NNNNONNNNNNINN CC AT CTGGA ACACTACTTAA AATAACA nnnnnnOnNnNNnnnnnn UUUDOUUUUUUUUUUUUUUUUUUUU Fill in the corresponding nucleotides for the RNA strand.16. The process of attaching biological functions to DNA sequences is called?
- 1. What is the function of DNA? 2. What two membranes protect the fragile DNA molecules from damage?3. DNA and RNA have very similar primary structures, yet their secondary and tertiary structures are strikingly different. What accounts for this difference? (one or two sentences should suffice)1. Choose one among the three: DNA replication, transcription, and translation and then discuss its entire process.
- 1. list all the similarities between Gene and DNA1. If one DNA single strand has the sequence 5’-AATGCAA-3’, what is the sequence of its complementary strand? 2. When DNA replicates, how is it able to “unwind” its double helix? 3. What are the types and major functions for each type of RNA?1. What are the types and major functions for each type of RNA? 2. Define transcription and translation. Which process occurs first to make protein from DNA? 3. In what direction does a polymerase move when synthesizing a strand of mRNA?