chromatids/chromatin.
Chromatin
Histone proteins
Yes - chromosomes are composed of compact DNA which is wound around proteins (called histones).
DNA and Proteins. Chromosomes in organisms are composed of DNA and protein
ChromosomesChromosomes
Chromosomes are composed of DNA. They are found within the nucleus and the DNA is in a super-coiled state. Also, the DNA is wrapped around proteins called histones and packed into structures called chromosomes.
Chromosomes are microscpic thread like strands composed of DNA. (DNA - Deoxyribonucleic acid) Over all, DNA contorls the production of proteins inside a cell. The proteins are used to control all chemical process within the cell.
histone proteins and DNA
Yes - chromosomes are composed of compact DNA which is wound around proteins (called histones).
DNA and Proteins. Chromosomes in organisms are composed of DNA and protein
ChromosomesChromosomes
chromatin/chromosomes
Chromosomes are composed mostly of proteins and DNA.
Proteins determine how a gene is expressed. Proteins are composed of amino acids that are synthesized (put together) by RNA, and RNA is made from DNA. DNA is what you inherit from your parents--very basically, your genes are sections of DNA that code for certain proteins (that are composed of amino acids).
Genes are composed of DNA. Chromosomes are composed of DNA and proteins. Genes are the sections of DNA which code for a functional product (such as a protein). Chromosomes are the compact, tightly-coiled form of DNA. These appear before the cell undergoes division/replication.
DNA is composed of deoxyribose(a sugar), a phosphate backbone, and a nitrogenous base.(Adenine, Guanine, Cytosine, and Thymine)
DNA is not composed of cells. Cells do have DNA inside them. DNA is however made up of various proteins and those are Guanine, Cytosine, Thymine, and Adenine
Chromosomes are composed of DNA. They are found within the nucleus and the DNA is in a super-coiled state. Also, the DNA is wrapped around proteins called histones and packed into structures called chromosomes.
Chromosomes are microscpic thread like strands composed of DNA. (DNA - Deoxyribonucleic acid) Over all, DNA contorls the production of proteins inside a cell. The proteins are used to control all chemical process within the cell.