Spectrum biology

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Molecular Basis of Inheritance Genetic Material : DNA Vs RNA Studies have revealed that RNA is also the genetic material in some ...

It can be understored by following diagrammatic representation. Comparative Structure of Various Types of DNA Char ac ters A B C ...

Pro cess of DNA Rep li ca tion The process of DNA replication occur in nucleus of the cell. It begins at the origin of replicati ...

Most Primitive Hereditary Vectors-RNA Ex per i ments in the 1960s, showed that mes sen ger RNA has the abil ity to store ge neti ...

TATA Box The TATA box of the DNA is the site of assembly of a preinitiation complex that contains the general transcription fact ...

DNA Fingerprinting DNA fingerprinting is the method of identifying DNAs of different persons by locating differences in the arra ...

Trans for ma tion was dis cov ered by [CBSE AIPMT 2014] (a) Meselson and Stahl (b) Her shey and Chase (c) Grif fith (d) Wat so ...

III.Okazaki fragments form the continuous strand. IV.Leading strand is synthesised in 5 ′→ 3 ′ direction. (a) I, II and IV (b) O ...

30 .Read the following statements and choose the correct option. [Kerala CEE 2014] I.RNA polymerase associates transiently with ...

44 .An eukaryotic cell, post transcription prepares itself for synthesis of proteins, so as to meet its metabolic needs. The mod ...

Which one of the following is wrongly matched? [CBSE AIPMT 2014] (a)Transcription — Writing information from DNA to tRNA (b)Tra ...

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