Which of the following components of nucleic acids is directly responsible for encoding genetic information?Question 10Answera.The 5' and 3' ends of the nucleic acid strandsb.The sugar-phosphate backbonec.The hydrogen bonds between complementary strandsd.The sequence of nitrogenous bases

How many statement(s) is/are correct about nucleic acids.(i) Synthesis of nucleic acid is from 5' end to 3' end during replication or transcription.(ii)  DNA contains adenine, thymine, guanine and cytosine nitrogenous base and ribose pentose sugar.(iii) RNA contains adenine uracil, guanine and cytosine nitrogenous base and ribose pentose sugar.(iv) Secondary structure of DNA is double Helix structure which has hydrogen bonds.(v) RNA exist as single strand.(vi) r-RNA is the structural part of ribosome.(vii) α-helix and β-pleated sheet are secondary structure of DNA.

2. What are the chemical components of a DNA nucleotide? _______a. a phosphate, a sugar, and a nitrogenous baseb. a phosphate, a nitrogenous base, and an amino acidc. a nitrogenous base, a sugar, and an amino acidd. a nitrogenous base, ATP, and a sugar3. The two strands of a DNA molecule are held together by hydrogen bonds between the: _______a. phosphate groups on each strandb. nitrogenous bases on each strandc. bases and the phosphate-sugar backboned. carbon atoms in the sugars

Which of the following are functions of nucleic acids?Question 30Select one:a.They help make proteins.b.They contain instructions for proteins.c.They pass instructions from parents to offspring.d.all of the above

The building blocks of nucleic acids are __________.ANSWERdeoxyribonucleotides or ribonucleotidesamino acidssimple sugarswaxes

Nucleotides are the building blocks of nucleic acids. What are the components of each nucleotide? *1 pointsugar, base, phosphatesugar, carbon, fatamino acid, lipids, proteincarbohydrates, lipids, amino acid