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How many strands are present in a typical DNA molecule?
A typical DNA molecule consists of two strands.
How many strands are typically found in the DNA molecule?
A DNA molecule typically consists of two strands.
A DNA molecule consists of how many stands?
The DNA molecule has two strands connected by a sugar phosphate backbone.
What molecules make up the backbone of a DNA molecule?
The backbone of the DNA molecule consists of a sugar, deoxyribose and a phosphate group. --(sugars and phosphates)
Is a DNA strand the same as a DNA molecule?
The DNA molecule is composed of two DNA strands.
Known as one DNA molecule stretched out?
A stretched out DNA molecule is referred to as chromatin. Chromatin is the material that makes up chromosomes, and consists of DNA wrapped around histone proteins. It is found in the nucleus of eukaryotic cells.
What is a molecule that consists of a piece of DNA from one organism combined with the DNA from a member of another species?
A molecule that consists of a piece of DNA from one organism combined with the DNA from a member of another species is known as a recombinant DNA molecule. This molecule is typically created using techniques like genetic engineering to insert specific genes from one organism into another.
What makes up the sides of a DNA molecule?
A DNA molecule consists of two strands that are made up of sugar (deoxyribose) and phosphate molecules. The sides of the DNA molecule are formed by alternating sugar and phosphate molecules linked together to create a backbone for the molecule.
What is the term which describes the fact that half of the old DNA molecule is kept in new molecule?
The term that describes the process where half of the old DNA molecule is retained in the new DNA molecule during DNA replication is known as semi-conservative replication. This means that each new DNA molecule formed consists of one original strand and one newly synthesized complementary strand.
Is NOT found in a DNA molecule?
RNA is not found in a DNA molecule. While DNA consists of the nucleotides adenine, thymine, cytosine, and guanine, RNA contains uracil instead of thymine. Additionally, the sugar in DNA is deoxyribose, whereas RNA contains ribose.
What is the subunit of a DNA molecule called of?
The subunit of a DNA molecule is called a nucleotide. It consists of a phosphate group, a sugar molecule (deoxyribose), and a nitrogenous base (adenine, guanine, cytosine, or thymine). Multiple nucleotides bond together to form a DNA strand.
What is a single helix molecule?
A single helix molecule is a molecule that has a spiral shape resembling a single coil or spring. One common example is the DNA molecule, which consists of a single helix structure formed by its two intertwined strands.
