DNA
DNA
An organic substance that encodes and carries genetic information and is the fundamental element of heredity. The thousands of genes that make up each chromosome are composed of deoxyribonucleic acid (DNA),… More »
healthline.com
The function of DNA is to store genetic information that controls the production of proteins. Proteins form the structural building blocks and control all chemical processes in the cell.
http://www.rlpage.com/notesummary/genetics/DNA_and_Prot...
DNA is in our blood and it is specifically linked to each person. No person has the same DNA other then identical twins. It is similar to a fingerprint.
http://answers.ask.com/Science/Other/what_is_the_functi...
・ Deoxyribonucleic acid (DNA) is the genetic code which ensures that daughter cells inherit the same characteristics ... ・ DNA is the code from which all protein is synthesised ・ All prokaryotes, eukaryote and some viruses have DNA ・ All...
http://wiki.answers.com/Q/What_is_the_function_of_DNA
Biology question: What is the function of DNA-Ligase? to synthesize RNA nucleotides to make a primer ... Function of DNA Ligase enzyme? What is the action of DNA ligase? The function of dna ligase is to? Does DNA ligase repair damage DNA? The primary function of DNA ligase? Where is ligase located in the cell?
wiki.answers.com/Q/What_is_the_function_of_DNA-Ligase wiki.answers.com/Q/What_is_the_function_of_DNA-Ligase
The processes of mitosis and meiosis were discovered in the 1870s and 1890s. It was observed that, as cells divided, chromosomes moved around in a cell, and people began to wonder what their function was. It was determined that chromosomes were made of protein and DNA, about which people knew almost nothing.
biology.clc.uc.edu/courses/Bio104/dna.htm biology.clc.uc.edu/courses/Bio104/dna.htm
Understanding how DNA binding proteins control global gene expression and chromosomal maintenance requires knowledge of the chromosomal locations at which these proteins function in vivo.
www.sciencemag.org/cgi/content/abstract/290/5500/2306
OBJECTIVE: Students will learn about the structure and function of DNA and will do a gel-electrophoresis lab [9-12 Content Standard E- Understandings about science and technology], where they will be able to relate the size of polynucleotides and their ability to move in electric current through an agarose gel [9...
www.scienceteacherprogram.org/biology/Biro99.html