0
There are two strands of DNA in a DNA double helix, each consisting of many nucleotide subunits. They are like building blocks that make up the DNA molecule, which would then be like a block tower. A 'strand of nucleotides' as you put it would basically be a DNA molecule (if they are deoxyribose nucleotides) or if they are ribose nucleotides, they would be a RNA molecule. DNA can come in double stranded helices (most of the time) or can be single stranded (as in some viruses).
Add your answer:
Earn +20 pts
How many strands of nucleotides does a molecule of RNA contain?
A molecule of RNA contains one strand of nucleotides.
The enzyme that adds new nucleotides to each side of a replicating DNA molecule is?
DNA polymerase is the enzyme that adds new nucleotides to each side of a replicating DNA molecule. It catalyzes the synthesis of new DNA strands by adding complementary nucleotides to the existing template strands during DNA replication.
DNA molecules has how many strands?
DNA molecules have two strands that are twisted together to form a double helix structure. Each strand is made up of a sequence of nucleotides containing genetic information.
What is added to each side of the ladder after a DNA molecule splits?
complementary nucleotides
How many strands is DNA made of?
DNA is made of two strands that run in opposite directions and are held together by hydrogen bonds between complementary base pairs (adenine-thymine and guanine-cytosine). This structure forms the famous double helix shape of DNA.
How many strands of nucleotides does a molecule of RNA contain?
A molecule of RNA contains one strand of nucleotides.
How many strands are there at the beginning of DNA replication?
At the beginning of DNA replication there are two strands of DNA nucleotides.
What is the DNA and RNA for strands of nucleotides?
DNA and RNA:AdenineCytosineGuanineDNA only:ThymineRNA only:Uracil
Is a DNA strand the same as a DNA molecule?
No, a DNA molecule consists of two strands that are bonded together in a double helix structure. Each individual strand contains a sequence of nucleotides that encode genetic information.
The enzyme that adds new nucleotides to each side of a replicating DNA molecule is?
DNA polymerase is the enzyme that adds new nucleotides to each side of a replicating DNA molecule. It catalyzes the synthesis of new DNA strands by adding complementary nucleotides to the existing template strands during DNA replication.
How can you tell the difference between a DNA molecule undergoing transcription and being replicated?
If the DNA molecule is undergoing transcription, then mRNA nucleotides will be forming along the anti-sense strand of DNA. If the DNA molecule is undergoing replication, new DNA nucleotides will be forming along both original strands of DNA.
DNA molecules has how many strands?
DNA molecules have two strands that are twisted together to form a double helix structure. Each strand is made up of a sequence of nucleotides containing genetic information.
How many DNA strands do have in most cells?
DNA consists of two strands of nucleotides twisted into a double helix.
How many strands of nucleotides make up DNA?
2
What molecule will proofread the new DNA strands?
RNA polymerase is the enzyme that connect the new nucleotides together and proofreads them.
Is nucleotide related to DNA?
Yes, nucleotides are the building blocks of DNA. DNA is made up of a sequence of nucleotides, each containing a phosphate group, a sugar molecule, and a nitrogenous base.
In DNA molecule how many polynucleotide strands are present?
In a DNA molecule, two polynucleotide strands are present. These strands are arranged in a double helix structure, with each strand consisting of a sequence of nucleotides that are complementary to each other.
