To determine which dipeptide will be formed, we need to follow several steps to match the given mRNA codons with the appropriate tRNA anticodons and their corresponding amino acids.
### Step-by-Step Solution:
1. Identify the mRNA Sequence:
- The given mRNA sequence is: [tex]\( 5' \text{CCG} \text{ACG} 3' \)[/tex].
2. Split the mRNA into Codons:
- The sequence can be split into two codons:
- Codon 1: [tex]\( \text{CCG} \)[/tex]
- Codon 2: [tex]\( \text{ACG} \)[/tex]
3. Identify the Complementary tRNA Anticodons:
- Remember, anticodons are complementary to codons and are read in the [tex]\( 3' \)[/tex] to [tex]\( 5' \)[/tex] direction.
- For codon [tex]\( \text{CCG} \)[/tex]:
- Complementary tRNA anticodon: [tex]\( 3' \text{GGC} 5' \)[/tex]
- For codon [tex]\( \text{ACG} \)[/tex]:
- Complementary tRNA anticodon: [tex]\( 3' \text{UGC} 5' \)[/tex]
4. Match tRNA Anticodons to Amino Acids:
- From the provided data:
- Anticodon [tex]\( \text{GGC} \)[/tex] corresponds to the amino acid "Proline".
- Anticodon [tex]\( \text{UGC} \)[/tex] corresponds to the amino acid "Threonine".
5. Form the Dipeptide:
- The mRNA sequence [tex]\( \text{CCG} \text{ACG} \)[/tex] will lead to the following dipeptide:
- "Proline-Threonine"
Given the information, the correct dipeptide formed is:
[tex]\[
\boxed{\text{Proline-Threonine}}
\][/tex]
