what is gene what are its function
Answers
Answer:
Genes are a set of instructions that determine what the organism is like, its appearance, how it survives, and how it behaves in its environment. Genes are made of a substance called deoxyribonucleic acid, or DNA. They give instructions for a living being to make molecules called proteins
Answer:
GENE
A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. However, many genes do not code for proteins. In humans, genes vary in size from a few hundred DNA bases to more than 2 million bases.
FUNCTIONS OF GENE
Genes control the functions of DNA and RNA.
Proteins are the most important materials in the human body which not only help by being the building blocks for muscles, connecting tissue and skin but also takes care of the production of the enzymes.
These enzymes play an important role in conducting various chemical processes and reactions within the body. Therefore, protein synthesis is responsible for all activities carried on by the body and is mainly controlled by the genes.
Genes consist of a particular set of instructions or specific functions. For example, the globin gene was instructed to produce hemoglobin. Hemoglobin is a protein that helps to carry oxygen in the blood.
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