Asked by Benis Yjernie on Jul 09, 2024
Verified
The central dogma of genetics states that DNA directs protein synthesis and that information flows from
A) protein → RNA → DNA.
B) protein → DNA → RNA.
C) RNA → protein → DNA.
D) RNA → DNA → protein.
E) DNA → RNA → protein.
Central Dogma
Term used to describe the process by which information flows from DNA to RNA to protein in a cell.
Genetics
The branch of biology that studies genes, genetic variation, and heredity in organisms.
Protein Synthesis
The biological process through which cells build proteins based on the genetic instructions encoded in DNA.
- Comprehend the central dogma of genetics and the molecular basis of life.
Verified Answer
TA
thewilderbeast adamsJul 14, 2024
Final Answer :
E
Explanation :
The central dogma of genetics describes the flow of genetic information within a biological system. It states that DNA, located in the cell nucleus, is used as a template to produce RNA transcripts, which are then used to build proteins. Therefore, the correct order of information flow is DNA → RNA → protein. Choice E is the only option that lists this order correctly.
Learning Objectives
- Comprehend the central dogma of genetics and the molecular basis of life.