Question
Arrange the order of events in the production of the phenotype by a gene.
A. Protein
B. Phenotype
C. Gene
D. RNA
Choose the correct answer from the options given below:
This question was previously asked in
CUET PG 2026 Agri-Business Management Question Paper (25-Mar-2026) (Shift 2)
The correct answer is
C, D, A, B
Gene to Phenotype Pathway
The production of a phenotype from a gene follows a specific sequence of molecular events, often referred to as gene expression. This process involves the flow of genetic information.
- Gene (C): The process begins with the genetic material, DNA, which contains the gene sequence.
- RNA (D): The gene sequence is first transcribed into a messenger RNA (mRNA) molecule.
- Protein (A): The mRNA molecule is then translated to synthesize a specific protein.
- Phenotype (B): The synthesized protein, or its functional product, ultimately determines the observable trait or phenotype.
Therefore, the correct order of events is Gene → RNA → Protein → Phenotype.
This corresponds to the sequence: C, D, A, B.
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