The genetic code for one amino acid molecule consists of (1) five sugar molecules (2) two phosphates (3) three nucleotides (4) four hydro- gen bonds
Question
The genetic code for one amino acid molecule consists of
- five sugar molecules
- two phosphates
- three nucleotides
- four hydrogen bonds
Solution
The genetic code for one amino acid molecule consists of (1) five sugar molecules (2) two phosphates (3) three nucleotides (4) four hydrogen bonds.
Step 1: Identify the components of the genetic code mentioned in the statement:
- Five sugar molecules
- Two phosphates
- Three nucleotides
- Four hydrogen bonds
Step 2: Understand the role of each component in the genetic code:
- Sugar molecules: Sugars, specifically deoxyribose or ribose, are part of the nucleotides that make up DNA or RNA. They provide the backbone structure for the genetic code.
- Phosphates: Phosphates are also part of the nucleotides and contribute to the backbone structure of DNA or RNA.
- Nucleotides: Nucleotides are the building blocks of DNA and RNA. They consist of a sugar molecule, a phosphate group, and a nitrogenous base. The sequence of nucleotides forms the genetic code.
- Hydrogen bonds: Hydrogen bonds are the weak chemical bonds that hold the two strands of DNA together. They form between complementary nitrogenous bases (adenine with thymine or uracil, and cytosine with guanine).
Step 3: Summarize the components and their roles in the genetic code: The genetic code for one amino acid molecule consists of five sugar molecules and two phosphates, which form the backbone structure of DNA or RNA. Additionally, the genetic code includes three nucleotides, which are the building blocks of DNA and RNA. Finally, four hydrogen bonds hold the two strands of DNA together.
Note: It is important to note that the genetic code itself refers to the specific sequence of nucleotides that determines the order of amino acids in a protein. The components mentioned in the statement are part of the larger structure and function of DNA or RNA.
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