which of the following is a major function of of dna course hero

What is the major function of DNA?

What does DNA do? DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.Aug 24, 2020

What are the 4 main functions of DNA?

Before their discovery, the scientific community retained some skepticism that DNA was up to the job, because the role of DNA is fourfold and it seemed too simple a molecule to perform those four necessary functions: replication, encoding, cell management and the ability to mutate.Mar 25, 2019

What are three major functions of DNA?

DNA now has three distinct functions—genetics, immunological, and structural—that are widely disparate and variously dependent on the sugar phosphate backbone and the bases.Dec 15, 2017

What are the two major functions of DNA?

DNA serves two important cellular functions: It is the genetic material passed from parent to offspring and it serves as the information to direct and regulate the construction of the proteins necessary for the cell to perform all of its functions.

What is the function of DNA quizlet?

DNA holds genetic information that determines an organisms traits. DNA contains the instructions for making proteins.

What is the main function of DNA and RNA?

Nucleic acids, deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), carry genetic information which is read in cells to make the RNA and proteins by which living things function. The well-known structure of the DNA double helix allows this information to be copied and passed on to the next generation.

What are the 5 functions of DNA?

DNA Biological FunctionsProteins. A protein is a complex molecule found in the body that is abundant and is vital for most living functions. ... How is DNA linked to proteins? DNA carries the codes for proteins. ... Transcription. ... Translation. ... Modification and folding. ... Coding for proteins. ... DNA replication. ... DNA inheritance.More items...•May 18, 2021

What are the three functions of DNA quizlet?

Terms in this set (31)to store information.to replicate faithfully (preserve information)to have the ability to mutate (to add variability to information)

What are the three functions of the DNA molecule quizlet?

What are the three functions of the DNA molecule? Replicate, mutate, produce amino acids.

What is the function of DNA Brainly?

The main role of DNA is the cell is the long term storage of information ,it is often compared to a blueprint, since it contain the instructions to construct other components of the cell such as protein and RNA molecules.Nov 5, 2017