DNA is (deoxyribonucleic acid) Is a self-replicating material. It is present in almost every living organism, as the primary constituent of chromosomes. It is the carrier of genetic organisms.
DNA is made up of molecules that are called nucleotides. Each nucleotide contains a phosphate group(a sugar group and a nitrogen base) The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions(or genetic code)
Deoxyribonucleic acid or DNA is a molecule that contains the instructions an organism needs to develop, live and reproduce. These instructions are found inside every cell, and are passed down from parents to their children.
DNA structure --> DNA is made up of molecules called nucleotides.
There are several information's of immense importance already given in the question. Based on those information's the answer can be easily deduced. Initial number of bacteria in the culture = 1000 Number of bacteria after t hours = 1000 (2)^t Then 1000 (2)^t = 50000 2 ^t = 50 t = 5.6
I hope the procedure is clear enough for you to understand.
