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How does the DNA code control the structure and function of cells?
Wiki User
∙ 15y ago
DNA controls the amino acid sequences for proteins in the cell, and also regulates when they are produced. The amino acid sequence of a protein determines its function and activity. Since proteins (in the form of enzymes) control the biochemical activity of the cell, the DNA sequence plays a major role in how the cell functions. Many of the structural features of a cell are either made of proteins, or have some aspect of their construction controlled by proteins, so DNA also plays a major role in the cell's structure.
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoDNA controls the synthesis of many different protein molecules, which in turn catalyse innumerable chemical reactions, all of which adds up to biochemical regulation of the body's structures and functions.
Wiki User
∙ 12y agoRNA, DNA gets replicated by mRNA and then gets translated by tRNA so it can be used to make proteins
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What can cause mutations in the DNA structure?
errors in duplicating the DNA when splitting cells. there can be an insertion in the code, a deletion, and a change.
How does DNA contain instructions for traits?
The DNA code consists of specific sequences of DNA nucleotides that code for specific amino acids. A sequence of three nucleotides are called a codon, and code for one specific amino acid. The sequence of amino acids determines the structure and function of the proteins, which determine the cells' activities and hereditary traits.
Which molecules coded by genes on chromosomes determine cell structure and function?
Genes copied from DNA are copied to RNA in a process called transcription. The RNA transcripts are then used in a process called translation, in which a code that determine the sequence of amino acids is translated to form a protein. The structure of the resulting protein determines the role of the protein in body structure and function...and ultimately, the structure and function of the body.
Is DNA code the same in every somatic cells in human body?
Somatic cells are body cells which are important part of the body's multicellularity and function. So they should have same DNA code in order to maintain a balance in the functioning of the body. And except sex cells (gamates) all the cells of human body (i.e. somatic cells) have the same DNA code. Another reason for this is mitosis. As body cells arise from mitosis, the division is conservative and doesn't involve any process of inducing variation in the cells, hence all the cells originating from it have the same DNA code.
What is the primary function of DNA?
DNA is the genetic material of cells. The major function of DNA is to store and transmit genetic (hereditary) information. It does this by providing a code (the genetic code) for the production of proteins by the cell.
What Chemical that contains the code for the cells structure and activities?
DNA
The chemical that contains the code for the cells structure and activities is the?
DNA
What is the chemical that contains the code for cells structure and activities?
DNA
Chemical that contains the code for the cell's structure and activities?
DNA, Deoxyribonucleic Acid (DNA) is the chemical that contains the code for the cells structure and activities.
What is a double walled structure containing the cells genetic code?
The cell membrane is a double-walled structure containing a cell's genetic code.
What Carrys the genetic code and determining an organism's structure and function are the functions of .?
proteins
After a cell undegoes mitosis how are the two new cells alike?
Both cells have the same structure and code layout
What must be in place brfore you create an accounting validation control?
An accounting code structure
What must be in place before you create an accounting validation control?
An accounting code structure.
What carries the code to control the cell?
your probably talking about the nucleus containing DNA which tells the cell what to be like and do. the function of the cell is programmed into its dna.
What is return means in programming?
A return statement exits the function in which it is declared and gives control to the calling code. Returning from the main function exits the program and gives control to the execution environment.
What Carrying the genetic code and determining an organism's structure and function are the functions of DNA or RNA?
DNA
