State the functions of Ribosome and release factor in protein synthesis respectively.

Explanation

### Step-by-Step Solution:

1. **Understanding the Central Dogma**: The central dogma of molecular biology describes the flow of genetic information from DNA to RNA (mRNA) and then to proteins. This process involves two main stages: transcription and translation.

2. **Role of Ribosomes in Protein Synthesis**:
- Ribosomes are often referred to as the "protein factories" of the cell. They play a crucial role in the translation phase of protein synthesis.
- Ribosomes are composed of two subunits (large and small) and can be found in both prokaryotic (70S ribosomes) and eukaryotic (80S ribosomes) cells.
- During translation, ribosomes bind to the mRNA strand. They facilitate the decoding of the mRNA sequence into a polypeptide chain by bringing together the appropriate tRNA molecules that carry specific amino acids.
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