what is southern blotting?

Process used for amplification or multiplication of DNA in DNA fingerprinting is 1) polymerase chain reaction 2) southern blotting 3) northern blotting 4) None of these

What is the use of Southern blotting technique?

Electrophoresis and Southern blotting etchniques are used in

The figure shows the restriction enzyme cutting sites (R1-R3) in wild type (n) and mutant (n) gene. If a radioactively labelled probe (that hybridises at a sequence close to R1) is used for detecting the presence of DNA fragments after gel electrophoresis and Southern blotting, which of the following band patterns will yout expect ? Note : L1 : wild type DNA, L2: mutant DNA

The term "Southern Blotting" refers to

ELISA is used to detect viruses, where (a) DNA-probes are required (b) Southern blotting is done (c) Alkaline phosphatase is the key reagent (d) Catalase is thee key reagent

What are trichomes and what is their function?

Southern blotting cannot be performed without

Study following statements regarding the preparation of herbarium sheets. (i) Plant should be collected in flowering stage. (ii) Every detail regarding the plant such sa locality, ecological conditions, vegetative and floral characters, etc. should be noted. (iii) Plants are evenly pressed by unfolding all the plant parts between blotting papers (or newspapers) with the help of plant pressers. (iv) Blotting papers need not be changed until the plant gets dried. (v) After drying, the plant specimen is carefully mounted/pasted on the herbarium sheets. (vi) The herbarium sheet is labelled on the lower right hand corner representing the number of plant specimen, data of collection, etc. Which of the above statements is/are correct ?

What are oligodendrocytes ?What is their function?