DNA is a polynucleotide which is the genetic material of all living cells. It is made up of units called nucleotides. Nucleotides of DNA are composed of a pentose sugar called deoxyribose, a nitrogen base and a phosphate group. Specific parts of DNA code for proteins. They are called genes.
Proteins are polymeric molecules which control all metabolic activities in the cell. They are made up of units called amino acids. Amino acids are molecules containing amino group and carboxylic group bonded to a tetravalent carbon atom.
An organ receives instructions to perform certain functions from the nucleus.
For example the heart receives the instruction to beat,the lungs receive instruction to breathe etc.
These instructions reside within the nucleus of each cell in the form of DNA. A DNA has step by step instructions to make a cell perform a certain function.
Relationship between DNA and protein
DNA strands give instructions to the cells to make certain type of molecules called proteins.
These protein molecules help cells to perform certain functions. Without the protein molecules a gene cannot function.
DNA is the genetic code that contains information for your body on how to make proteins. When making proteins, the mRNA (messenger ribonucleic acid) travels into the nucleus and copies a reflected code from the DNA. As it goes back into the cytoplasm and find the ribosomes, tRNA (transcription RNA) copies the codon from the mRNA and reflects it back to the original code on the DNA. This forms the anti-codon. As one codon and one anti-codon travels between the two subunits of the ribosome, an amino acid is formed. More amino acids chain up together, until the ribosome hits the stop codon--UGA. This amino acid chain is the protein that's made by the info given from the DNA.
The enzymes that copy DNA are made of protein. Also, DNA carries the code for protein synthesis, but since DNA cannot leave the cell the code is transferred to RNA and then brought to the ribosomes to synthesize specific proteins.
DNA is the instructions for making proteins through the medium of RNA.
DNA -> RNA -> proteins
The central dogma of molecular cell Biology.
Proteins are synthesized by ribosomes on the endoplasmic reticulum and in the cytoplasm.
the DNA copies its base sequence into messenger RNA which carry the information to the transfer RNA which translates it into a sequence of Amino acids.
Basically, one gene gives the instructions for making one protein. I'm not sure how much detail you want, here, but a gene is a segment of DNA and the sequence of bases in the DNA determine the sequence of amino acids that make up the protein.
one gene codes for one protein - apex
protine
The proteins are made up of the DNA strands. The proteins will be determined by the DNA that is within the organism.
Proteins are synthesized by ribosomes on the endoplasmic reticulum and in the cytoplasm.
DNA Genes and Proteinthe gene is a subunit of DNA, one strand of DNA is copied into mRNA which is then translated into proteins
Nucleolus makes ribosome parts, which makes proteins.
Chromosomes are complete molecules of DNA and its attached proteins. A chromosome carries part or all of an organisms genes.
Chromosomes are long strands of DNA which are held together by proteins.
dna has introductions for proteins to combine.
Cells contain DNA,which controls the production of proteins
DNA helicases are proteins, while DNA molecules are nucleotides.
Chromosomes are in DNA (Deoxyribo Nucleic Acid)
Chromosomes are made up of DNA and proteins. DNA holds the information that encodes for genes.
a gene has a DNA that provides a set of instrustions to a cell to make a certain protein.