Central dogma of life
Answers
The central dogma of life describes the formation of genetic material that is the formation of DNA which is the origin of life .
↪ The DNA molecules is a self reproducing molecule and is also called the macromolecule .
↪ DNA is the basic molecule which stores genetic information in human beings .
↪ The genetic material is later transferred to the next generation .
↪ DNA consists of nucleotides which are further made up of pentose sugar , nitrogeneous base and hydrogen bond .
↪ A chromosome is a self reproducing molecule which helps in the passing of genetic material from cell to cell .
↪ The chromosome is entirely made of DNA .
____________________________________
The central dogma of life is the basis of life on earth and required to control the biological processes. Following this hierarchical flow of information from DNA to protein allows nucleus to control all biological activities in a cell. Under normal conditions, the flow of information sequence to sequence requires 3 process. The three process required for flow of information is as follows:
★ Sequence dependent synthesis of DNA from pre-exisitng DNA.
★ Sequence dependent synthesis of RNA from DNA.
★ Sequence dependent synthesis of DNA from pre-exisitng DNA.