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DNA that left inside and dry at room temperature can last for years, such as that found on hairs in a hair brush. DNA in harsh conditions such as high heat or strong chemicals, can degrade very quickly (minutes to years). DNA that is preserved well can last a very long time - an ancient human from over 4000 years ago was recently discovered with DNA of sufficient quality that it could be sequenced. DNA can stick around forever, as long as it is in the right conditions.
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What is the chemical compound that carries the code of life?
a. RNA B. DNA C. PRO TINE D. CELLS
What is the name of the substance that contains the instructions for life?
That is either DNA or RNA.
Did RNA exist before DNA?
It is believed that RNA predates DNA in the evolution of life on Earth. RNA is thought to have played a crucial role in early life processes, such as catalyzing chemical reactions and storing genetic information. Over time, DNA likely evolved from RNA as a more stable and efficient means of storing genetic information.
What is the name of the nucleotides have no DNA and no RNA?
Nucleotides do not have DNA or RNA. DNA and RNA are composed of nucleotides.
Which neuclitides found in RNA not in DNA?
Uracil is a nucleotide found in RNA but not in DNA. In RNA, uracil replaces thymine, which is found in DNA.
Which came first in the evolution of life, DNA or RNA?
RNA likely came first in the evolution of life before DNA. RNA is thought to have been an early molecule that played a crucial role in the development of life on Earth.
What is the chemical compound that carries the code of life?
a. RNA B. DNA C. PRO TINE D. CELLS
What enzyme transcribes DNA?
The enzyme that transcribes the DNA into RNA is called RNA polymerase.
What is the name of the substance that contains the instructions for life?
That is either DNA or RNA.
Did RNA exist before DNA?
It is believed that RNA predates DNA in the evolution of life on Earth. RNA is thought to have played a crucial role in early life processes, such as catalyzing chemical reactions and storing genetic information. Over time, DNA likely evolved from RNA as a more stable and efficient means of storing genetic information.
What is the name of the nucleotides have no DNA and no RNA?
Nucleotides do not have DNA or RNA. DNA and RNA are composed of nucleotides.
What is the substance in RNA but not DNA?
An uracil base is in RNA but not in DNA
What base does RNA have that DNA does not have?
RNA has the base uracil that DNA does not have.
Are DNA and RNA carbohydrates?
Yes, DNA and RNA have different sugar . DNA contains deoxyribose sugar whereas RNA consists of ribose sugar, which are completely different from each other.
What are the 30 differences between DNA and RNA?
Comparing DNA and RNA, some key differences include: DNA is double-stranded, while RNA is single-stranded; DNA contains deoxyribose sugar, RNA contains ribose sugar; DNA has thymine base, RNA has uracil base; DNA is found in the nucleus, RNA is found in the cytoplasm; DNA is stable, RNA is less stable; DNA is the genetic material, RNA is involved in protein synthesis. These are just a few of the many distinctions between DNA and RNA.
Which neuclitides found in RNA not in DNA?
Uracil is a nucleotide found in RNA but not in DNA. In RNA, uracil replaces thymine, which is found in DNA.
What forms part of the important life-sustaining molecules such as DNA and RNA?
Phosphorus
