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Recombinant DNA directly produces changes in A. cell walls B. DNA C. links between organisms D. all of these answers are true.?
B. DNA. Recombinant DNA technology involves the manipulation of DNA molecules to produce new combinations of genetic material with the goal of creating organisms with specific traits or properties. It does not directly affect cell walls or links between organisms.
What the difference between rna and dna in number of strands?
RNA is typically single-stranded, while DNA is double-stranded. RNA carries genetic information in some viruses and acts as a messenger between DNA and ribosomes during protein synthesis. DNA stores genetic information in most organisms and is the blueprint for the development, growth, and functioning of living organisms.
Splicing DNA from two different organisms produces a new DNA segment called?
When DNA contains parts from two or more organisms it is recombined. Recombinant DNA is often used in genetic engineering. A natural process of DNA recombination is called sexual reproduction.
How do you differentiate between DNAs of two different organisms?
No two organisms have identical DNA, It depends on the molecular marker and species, DNA fingerprinting is a technique that is used to identify patterns that occur in DNA. One of the method consist using Restriction enzymes. Restriction enzymes always cut at the same base sequence. Because no two individuals have identical DNA, no two individuals will have the same length fragments. Different species of organisms have different proportions of bases.
What is one role of ribonucleic acid (RNA) in organisms?
It is the messenger between DNA and the protein-synthesis ribosomes.
Change in the order of dna of an organisms?
Mutation
What is the chemical link between generations and all living organisms?
The chemical link between generations in all living organisms is DNA. DNA carries the genetic information that is passed down from parents to offspring. It contains the instructions for growth, development, and functioning of living organisms.
What organic molecule determines differences between living organisms?
dna
Recombinant DNA directly produces changes in A. cell walls B. DNA C. links between organisms D. all of these answers are true.?
B. DNA. Recombinant DNA technology involves the manipulation of DNA molecules to produce new combinations of genetic material with the goal of creating organisms with specific traits or properties. It does not directly affect cell walls or links between organisms.
How does DNA show relationships between organisms?
it shows genes and different genes
What accounts for the differences between organisms?
The unique base sequence if the individuals dnA
What the difference between rna and dna in number of strands?
RNA is typically single-stranded, while DNA is double-stranded. RNA carries genetic information in some viruses and acts as a messenger between DNA and ribosomes during protein synthesis. DNA stores genetic information in most organisms and is the blueprint for the development, growth, and functioning of living organisms.
How is DNA used in evidence for evolution?
DNA holds all the genetic code for the development of an organism. Mutations in the genetic coding causes traits in the organism to change. A change in environment allows the organisms with beneficial mutations to live on and pass on their genes to later generations while organisms with harmful mutations die off. Over time the organisms will have adapted to their environment, this is the process called Natural Selection.
Is linear DNA found in prokaryotic or eukaryotic organisms?
Linear DNA is typically found in eukaryotic organisms, while prokaryotic organisms usually have circular DNA.
Scientists can tell whether organisms are closely related by comparing their?
Scientists can tell whether organisms are closely related by comparing their DNA. This will allow then to look at various traits and features so as to compare the relationship between organisms.
Splicing DNA from two different organisms produces a new DNA segment called?
When DNA contains parts from two or more organisms it is recombined. Recombinant DNA is often used in genetic engineering. A natural process of DNA recombination is called sexual reproduction.
Why are plasmids essential for recombinant DNA technology?
Plasmids are essential for recombinant DNA technology because they are small, circular DNA molecules that can be easily manipulated and transferred between different organisms. They serve as vectors to carry foreign DNA into host cells, allowing for the creation of genetically modified organisms.
