A single, long molecule of DNA is made up of a sequence of nucleotides, which are the building blocks of DNA.
Each chromosome is originally made of one DNA molecule.
Nucleotides in a single strand of a DNA molecule are linked together by strong chemical bonds called phosphodiester bonds. These bonds connect the sugar and phosphate groups of adjacent nucleotides, forming a long chain that makes up the DNA molecule.
Prokaryotes have a single circular DNA molecule located in the nucleoid region of the cell. This DNA molecule contains all of the genetic information necessary for the prokaryotic cell to function and reproduce.
No, DNA is a double-stranded molecule consisting of two strands that are twisted together in a helical structure.
The RNA molecule is usually made up of a single strand. This is unlike the DNA molecule which has double strands.
Each chromosome is originally made of one DNA molecule.
The difference between a chromosome and a DNA molecule is that a chromosome is a single DNA molecule associated with proteins and a DNA molecule is a long thin molecule that stores genetic information.
Four.
Four.
Four.
Four.
Four.
Four copies of a DNA molecule result from two replications of a single DNA molecule. This is because each replication results in two identical daughter molecules.
Nucleotides in a single strand of a DNA molecule are linked together by strong chemical bonds called phosphodiester bonds. These bonds connect the sugar and phosphate groups of adjacent nucleotides, forming a long chain that makes up the DNA molecule.
Each chromosome contains a single DNA molecule that is highly compacted and coiled around proteins. This single DNA molecule contains all the genetic information for an organism.
A single molecule of DNA consists of a double helix structure made up of nucleotides. Associated proteins, such as histones, help package and organize the DNA into chromatin. Together, the DNA and proteins form chromosomes within the nucleus of a cell.
If a single molecule were stretched out it would be 1-3 meters long.