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Which is true of the base pairing seen between two DNA strands?
In DNA, adenine pairs with thymine and cytosine pairs with guanine through hydrogen bonding. This complementary base pairing allows for accurate DNA replication during cell division.
What role does complementary base-pairing play in DNA replication?
Complementary base pairing in DNA replication ensures accurate copying of the genetic information. During replication, the enzyme DNA polymerase adds complementary nucleotides to the template strand based on the base pairing rules (A with T, C with G). This results in two identical daughter DNA molecules.
Which of the following is true regarding complementary base pairing in DNA and RNA molecules?
Although the base pairing between two strands of DNA in a DNA molecule can be thousands to millions of base pairs long, base pairing in an RNA molecule is limited to short stretches of nucleotides in the same molecule or between two RNA molecules.
Do complementary base pairing match up with complementary sugars?
No, complementary base pairing refers to the specific hydrogen bonding between bases in DNA (A pairs with T, G pairs with C). Complementary sugars do not refer to a specific pairing in the same way; sugars in DNA (deoxyribose) are the same for all nucleotides (A, T, C, G), while RNA (ribose) has a slightly different sugar structure.
Due to the strict pairing of nitrogen base pairs in DNA molecules the two strands are said to be what to each other?
Complementary. The base pairs in DNA always follow a specific pairing rule (A with T, and C with G), which means that the sequence of bases on one strand determines the sequence on the other, making them complementary.
What is the unique complementary base pairing in RNA?
In RNA, the unique complementary base pairing is between adenine (A) and uracil (U), and between cytosine (C) and guanine (G).
Why is complementary base pairing crucial for life?
Why is complementary base pairing crucial for life?
How are base pairing rules and complementary base pairs related?
Base pairing rules dictate that in DNA, adenine pairs with thymine (A-T) and cytosine pairs with guanine (C-G). These pairs are called complementary base pairs because they always bond together due to their specific chemical structures and hydrogen bonding capabilities. Together, these rules ensure the accurate replication and transcription of DNA.
What would the base sequences on the other strand of Dna be?
They would be described as being complementary - as in complementary base pairing.
Which is true of the base pairing seen between two DNA strands?
In DNA, adenine pairs with thymine and cytosine pairs with guanine through hydrogen bonding. This complementary base pairing allows for accurate DNA replication during cell division.
What is meant by the term complementary base pairing in genetics?
Complementary base pairing in genetics refers to the specific pairing of nucleotide bases in DNA molecules. Adenine pairs with thymine, and guanine pairs with cytosine. This pairing is essential for DNA replication and the transmission of genetic information.
What basepairing is found in DNA and RNA?
The Complementary base pairing of DNA is A with T and C with G. In Rna, T is replaced with U.
Why is complementary base pairing crucial to replication?
i think it because the DNA replicates
What type bond occur during complementary base pairing?
Hydrogen bonding
What role does complementary base-pairing play in DNA replication?
Complementary base pairing in DNA replication ensures accurate copying of the genetic information. During replication, the enzyme DNA polymerase adds complementary nucleotides to the template strand based on the base pairing rules (A with T, C with G). This results in two identical daughter DNA molecules.
What is complementary base pairing and how does it contribute to the stability of DNA molecules?
Complementary base pairing is the specific bonding between adenine and thymine, and between cytosine and guanine in DNA molecules. This pairing ensures that the two strands of DNA are held together in a stable double helix structure. The hydrogen bonds formed between the complementary base pairs contribute to the overall stability of the DNA molecule.
Between which molecules does complementary base pairing take place?
Complementary base pairing takes place between nucleotide molecules in DNA, specifically between adenine (A) and thymine (T), and between guanine (G) and cytosine (C).
