Which type of RNA is primarily involved in the regulation of gene expression at

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Question: Which type of RNA is primarily involved in the regulation of gene expression at the translation level?

Options:

Correct Answer: miRNA

Solution:

miRNA (microRNA) is primarily involved in the regulation of gene expression at the translation level.

Which type of RNA is primarily involved in the regulation of gene expression at the translation level?

Which type of RNA is primarily involved in the regulation of gene expression at the translation level?

Step 1: Understand that RNA is a molecule that plays a role in gene expression.
Step 2: Learn that there are different types of RNA, including mRNA, tRNA, and miRNA.
Step 3: Recognize that mRNA (messenger RNA) carries the genetic information from DNA to the ribosome for protein synthesis.
Step 4: Identify that tRNA (transfer RNA) helps in the translation process by bringing amino acids to the ribosome.
Step 5: Discover that miRNA (microRNA) is a small RNA molecule that can bind to mRNA and regulate its translation into protein.
Step 6: Conclude that miRNA is primarily responsible for regulating gene expression at the translation level.

No concepts available.