DNA has information to produce them. They are made on ribosomes with help of RNA
proteins
Different proteins have different functions. For example, your hair is made of proteins.
An organism's traits depend on proteins that are in the cell. The genes that carry traits are made from proteins which are processed by the ribosome.
Ribosomes are cell organelles that serve the function of creating proteins for the organism. They are made up of nucleic acids and special proteins. They are made inside the nucleolus.
An organism's DNA encodes the instructions for building proteins through the sequence of nucleotides in its genes. This sequence determines the specific sequence of amino acids in a protein, which in turn influences its structure and function. Therefore, the DNA sequence directly influences the protein specificity in terms of its unique composition and role in the organism.
Different genes contain the information to construct different proteins which lead to the formation of different cell type and thus the organism.
All the proteins made by an organism combine to form its proteome, which encompasses the entire set of proteins expressed by the organism's genome at a given time. The proteome plays crucial roles in various biological functions, including metabolism, immune response, and cellular structure. Proteins interact with each other and with other biomolecules, creating complex networks that govern cellular processes and overall organismal health. This dynamic protein landscape can change in response to environmental factors, developmental stages, and physiological conditions.
metabolism
Proteins have several functions in an organism. They are used to transport molecules and store molecules, they are used in movement, and they are needed for mechanical support.
Sk
A DNA molecule contains thousands of genes, which are made up of sequences of nucleotides. Each gene provides the instructions for making specific proteins in an organism.
Proteins are important for the growth, maintenence and repair of tissues.