B.Sc. Part 2 Botany Paper 1 -Molecular Biology and Biotechnology -VIDEO LECTURE

B.Sc. Part 2 Botany Paper 1-  VIDEO LECTURE

जिस टॉपिक का विडियो देखना हो उस टॉपिक पर क्लिक करके आप वीडियो देख सकते है -समस्या होने पर निम्न लिंक पर क्लिक करके भी आप वीडियो देख सकते है - 

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PAPER-I

Molecular Biology and Biotechnology

unilt-1

• Watson and crick model of DNA , 

• Chromatin structure and 
  

• 
  
•  gene expression
• Preliminary account of DNA synthesis and repair
• DNA Replication, 

• RNA
  

• Types of RNA,- m-RNA , r-RNA, t-RNA
• Genetic code.

Unit-2

• Central dogma,
• Reverse transcriptase and its application.
• Transcription in eukaryotes, -RNA processing capping, splicing and polyadenylation,
• Translation, initiation, elongation and terminalization
• Negative and positive control
• attenuation and antitermination,
• structure of promoter gene.

Unit-3

• Biotechnology: Functional definition.
• Concept of cellular totipotency.
• Basic aspects of "Plant tissue culture,
• basal medium,
• media preparation and
• aseptic culture technique.
• Differentiation and morphogenesis.
• Micro propagation and
• synthetic Seeds
• Protoplast culture and
• somatic hybridization.
• Anther culture and
• Androgenic Haploid
• Embryo culture and application

unit-4

• Recombinant DNA technology: techniques used in rDNA technology
• Restriction enzymes.
• Vectors for gene transfer,
• Plasmids and cosmids;
• cDNA technology ,
• gene amplification
• Application of Biotechnology and Transgenic Plants
• Polymerase chain reaction, Application of PCR technique;
• DNA fingerprinting and its use.