Chromosomes are primarily made from DNA (deoxyribonucleic acid), which is a long molecule that carries genetic information. In addition to DNA, chromosomes contain proteins called histones, which help package and organize the DNA into a compact structure. This combination of DNA and proteins allows chromosomes to fit within the cell nucleus while regulating gene expression and DNA replication.
DNA
Chromosomes are made up of DNA and proteins. The chromosomes help to carry the genetic information throughout the body. There are 23 pairs of chromosomes in the human body.
DNA
A karyotype is made by staining and arranging chromosomes so that they can be viewed microscopically.
i think
Chromosomes are made of Nucleic Acid, specifically Deoxyribose, Histones, and Non-Histones. Source: Common Knowledge and this Link. http://answers.yahoo.com/question/index?qid=20080124160255AAV74Q7
chromatin
The Chemical compound that is the major substance of chromosomes are proteins.
DNA
Chromosomes are made up of DNA and proteins. The chromosomes help to carry the genetic information throughout the body. There are 23 pairs of chromosomes in the human body.
Chromosomes are composed of two chemicals in equal quantities; DNA (deoxyribonucleic acid) and histones.
they are made up of similar chromosomes
DNA
false
DNA
no
chromosomes