III. The next compound is folic acid, a vitamin important for function at the cellular level in humans. Circle all the functional groups of that compound and classify them into families (explain). `NH N' `NH OH H,N `NH `N' ácido fólico

Highlight each peptide bond in the molecule below. In addition, list the common names of the smaller molecules that would be released if all the peptide bonds were hydrolyzed. You can add more rows to the table if you need to. (Note: you do not need to list water.) If there are no peptide bonds in the molecule, just check the no peptide bonds box below the drawing area. Ono peptide bonds Add Row I Don't Know H₂N-C Submit CH₂ CH C–NH–CH—CO0 CH, CH3 molecules released if peptide bonds hydrolyzed (list one name per row) 0 CH3 00 X S X 3 alo Ar © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility

Select all the TRUE statements related to stability of nucleic acids. Single-stranded RNA is stabilized by base pairing that can occur between different segments of the sequence DNA fidelity is critical because DNA structure is maintained long-term in a cell Errors in mRNA sequence can be tolerated because each molecule is used for a short time and then degraded Any mutation in DNA sequence will result in a completely disrupted protein structure Both rRNA and tRNA and more stable than mRNA because they serve structural roles over a longer time frame One each new copy of the DNA genome is produced, the old DNA strands are degraded

Which of the following is a function of proteins? Select all that apply.           structure         defense         catalysis         transport

Correct options need same for all

1. Draw the two Watson-Crick Bases Pairs and show how G- C and A-T recognize each other by hydrogen bonding. 2. Draw the full structure of two nucleotides - one from DNA and one from RNA. Point out the key difference between the two. 3. Write out an example of a condensation reaction forming a phosphate-sugar bond. 4. Write out an example of a condensation reaction between a nucleic acid base and a sugar. 5. State the "Central Dogma" of biochemistry.

Deoxyadenosine monophosphate (dAMP) and guanosine monophosphate (GMP) are nucleotides. The similarities between dAMP and GMP are that they both have? -an alpha (central) carbon.-the same R group.-a phosphate group.-a pentose (5 sided) sugar-an amino group-a nitrogenous base.