This type of RNA brings the aminoacids and reads the genetic code

Options

A. m RNA
B. t RNA
C. r RNA
D. sn RNA

Answer

To solve the question "This type of RNA brings the amino acids and reads the genetic code," we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Types of RNA**:
- There are several types of RNA involved in protein synthesis: mRNA (messenger RNA), tRNA (transfer RNA), rRNA (ribosomal RNA), and snRNA (small nuclear RNA).

2. **Identify the Role of Each RNA Type**:
- **mRNA**: This RNA carries the genetic information from DNA to the ribosome, where proteins are synthesized. It serves as a template for the sequence of amino acids.
- **tRNA**: This RNA is responsible for bringing the correct amino acids to the ribosome during protein synthesis. It reads the genetic code on the mRNA through its anticodon and matches it with the appropriate amino acid.
- **rRNA**: This RNA forms the core of the ribosome's structure and catalyzes the formation of peptide bonds between amino acids.
- **snRNA**: This RNA is involved in the processing of pre-mRNA in the nucleus, playing a role in splicing.

3. **Determine Which RNA Brings Amino Acids and Reads the Genetic Code**:
- The question specifically asks for the RNA that brings amino acids and reads the genetic code. Based on our understanding, tRNA is the RNA that performs this function.

4. **Select the Correct Answer**:
- From the options provided (mRNA, tRNA, rRNA, snRNA), the correct answer is **tRNA**.

### Final Answer:
The type of RNA that brings the amino acids and reads the genetic code is **tRNA**.

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