nuclaic acid
Molecules. DNA is a big molecule made by smaller molecules. http://en.wikipedia.org/wiki/DNA
It is called macromolecule, such as proteins, DNA and cellulose.
They are complex molecules made from smaller molecules.
Nucleotides
DNA and proteins
Molecules. DNA is a big molecule made by smaller molecules. http://en.wikipedia.org/wiki/DNA
It is called macromolecule, such as proteins, DNA and cellulose.
A DNA molecule is composed of long chains of DNA nucleotides.
Very long strings of many simple molecules linked to one another.
They are complex molecules made from smaller molecules.
Nucleotides
its a vague question but... in a DNA chain their are long sequences of so called "code" base's: A C T G they all come in pares to make a chain i.e A+T, G+C you can make millions of subornation plus sequences your question, What is different between the code of various DNA molecules? Explain?
Polymer is a long molecule composed of repeating units called monomers. As DNA consists of adenine, thymine, guanine and cytosine repeating, it is called polymer.
DNA and proteins
about one meter for the human genome IIRC.
Since both proteins and DNA are polymers (molecules arranged like chains made up of smaller molecules called monomers), their sizes cannot be compared. However, the monomer of DNA (called a nucleic acid) is smaller than the monomer of a protein (called an amino acid)
Molecules consisting of chains of repeating units are called polymers. Polymers are made up of smaller molecules that join to form these larger molecules. Examples of polymers include starch and nylon.