In this article we will discuss about:- 1. Definition of DNA Markers 2. Properties of DNA Marker 3. Applications of DNA Marker in Crop Improvement. Definition of DNA Markers: Those characters which can be easily identified are called marker characters. Any genetic element (locus, allele, DNA sequence or chromosome feature) which can be readily detected by phenotype, cytological or molecular [...]
The following points highlight the top four experimental evidences for DNA as genetic material. The experimental evidences are: 1. Transformation 2. Bacteriophage Infection 3. Transduction 4. Biochemical Analysis. Experimental Evidence # 1. Transformation: The genetic recombination in which naked DNA from one cell can enter and integrate in another cell is referred to as genetic transformation. Experiments on genetic transformation [...]
In this essay we will discuss about:- 1. Meaning of RNA 2. Features of RNA 3. Structure 4. Components 5. Differences between DNA and RNA 6. Types. Contents: Essay on the Meaning of RNA Essay on the Features of RNA Essay on the Structure of RNA Essay on the Components of RNA Essay on the Differences between DNA and RNA [...]