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RNA like DNA consists of two strands of nucleotides twisted to form a double helix true or false?
Wiki User
∙ 14y ago
false
Wiki User
∙ 14y ago
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How many strands is DNA made of?
DNA is composed of two strands of DNA nucleotides.
Which best describes the structure of a DNA molecule-?
a double helix- apex
What are the long chains that DNA make up?
DNA is made of two strands (chains) of DNA nucleotides that are twisted, forming a double helix, often compared to a twisted ladder. The two strands are held together by hydrogen bonds between the nitrogen bases.
When DNA is coiled and folded and twisted into short condensed strands?
When DNA is twisted it is called a double helix and when DNA is coiled folded and twisted into short consended strands it is called alpha halix
How many strands of nucleotides are in a DNA molecule?
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).
How many DNA strands do have in most cells?
DNA consists of two strands of nucleotides twisted into a double helix.
What shape is a DNA strand?
A DNA strand is typically depicted as a double helix, resembling a twisted ladder. It consists of two long chains of nucleotides that are connected by hydrogen bonds between complementary bases.
How did James Watson discover DNA?
James Watson and Francis Crick discoverd the two strands of nucleotides that form a twisted ladder (double helix) in DNA
Is DNA a single stranded molecule?
Yes, DNA is double-stranded.There are two strands. Each one is a polymer (series) of nucleotides, and the two strands twine round one another to form the DNA molecule.
What is the shape of a macromolecule of DNA?
A macromolecule of DNA forms a double helix structure, which is like a twisted ladder. It consists of two long strands of nucleotides that are linked together by hydrogen bonds and twist around each other to form a stable and organized shape.
How many strands is DNA made of?
DNA is composed of two strands of DNA nucleotides.
Which best describes the structure of a DNA molecule-?
a double helix- apex
How would you describe the shape of DNA?
DNA has a double helix shape, resembling a twisted ladder. It consists of two strands that wind around each other, forming a structure that is stable and can store genetic information. Each strand is made up of nucleotides containing a sugar-phosphate backbone and nitrogenous bases.
The double helix is made up of a series of what that are linked together?
The double helix is made up of a series of nucleotides that are linked together. Each nucleotide consists of a phosphate group, a sugar molecule, and a nitrogenous base. These nucleotides form the building blocks of DNA strands.
What are the long chains that DNA make up?
DNA is made of two strands (chains) of DNA nucleotides that are twisted, forming a double helix, often compared to a twisted ladder. The two strands are held together by hydrogen bonds between the nitrogen bases.
The structure of DNA is described as a?
double helix composed of two strands that are twisted together. The strands are made up of nucleotides which consist of a sugar, phosphate group, and a nitrogenous base. This structure allows DNA to store and transmit genetic information.
What is the basic structure of the DNA moleclue?
The DNA molecule consists of two strands of DNA nucleotides which coil, forming a twisted ladder shape called a double helix. The sides of the "ladder" are composed of alternating deoxyribose sugar molecules and phosphate groups. The rungs of the "ladder" are the pairs of nitrogen bases. Refer to the related link for an illustration.
