Draw schematic representation of process of recombinant DNA technology and explain the given steps involved in it.
Insertion of desired foreign gene into a cloning vector (vehicle DNA)

The first step in recombinant DNA technology is

Draw a schematic representation of trinucleotide segment 'ACT' of a DNA melocule.

Explain briefly the steps involved in DNA fingerprinting.

Give two basic steps involved in the process of DNA barcoding.

Genetic engineering is alternatively called as Recombinant DNA technology or Gene Cloning: Give scientific reason.

Rewrite the following paragraph by writting most appropriate words in the blank places. Insulin is a....... hormone produced by beta cells of islets of Langerhans of pancreas, insulin is essential for the control of blood sugar levels......... is a disease in which some people cannot make insulin themselves. Hakura et al, chemically synthesized DNA sequence of insulin for two chains....... and separately inserted into two....... vector. Insulin production by recombinant DNA technology is designed by Gilbert and Villa -Komaroff. The genes are inserted by the side of ..... gene of the plasmid. The recombinant plasmids were then separately transformed into E. coil host. The host produced penicillinase + pre-pro insulin . Insulin is later separated by ......... treatment.

Read the paragraph and answer the questions given below: With the help of RNA, the genes present in the form of DNA particioate in the functioning of cell and thereby control the structure and functioning of the body. Information about protein synthesis is stored in the DNA and synthesis of appropriate proteins as per synthesized by DNA through rthe RNA. This is called 'Central Dogma'. mRNA is produced as per the sequence of nucleotides on DNA. Only one of the two strands of DNA is used in this process. The seqience of nucleotides in mRNA being produced is always complementary to the DNA strand used for synthesis. Besides, there is uracil in RNA instead of thymine of DNA. This is process of RNA synthesis is called 'transcription'. What is the similarity between mRNA and DNA?

Read the paragraph and answer the questions given below: With the help of RNA, the genes present in the form of DNA particioate in the functioning of cell and thereby control the structure and functioning of the body. Information about protein synthesis is stored in the DNA and synthesis of appropriate proteins as per synthesized by DNA through rthe RNA. This is called 'Central Dogma'. mRNA is produced as per the sequence of nucleotides on DNA. Only one of the two strands of DNA is used in this process. The seqience of nucleotides in mRNA being produced is always complementary to the DNA strand used for synthesis. Besides, there is uracil in RNA instead of thymine of DNA. This is process of RNA synthesis is called 'transcription'. Give one difference between RNA and DNA.

Read the paragraph and answer the questions given below: With the help of RNA, the genes present in the form of DNA particioate in the functioning of cell and thereby control the structure and functioning of the body. Information about protein synthesis is stored in the DNA and synthesis of appropriate proteins as per synthesized by DNA through rthe RNA. This is called 'Central Dogma'. mRNA is produced as per the sequence of nucleotides on DNA. Only one of the two strands of DNA is used in this process. The seqience of nucleotides in mRNA being produced is always complementary to the DNA strand used for synthesis. Besides, there is uracil in RNA instead of thymine of DNA. This is process of RNA synthesis is called 'transcription'. Which part of the cell control the structure and fucntioning of the body?

Read the paragraph and answer the questions given below: With the help of RNA, the genes present in the form of DNA participate in the functioning of cell and thereby control the structure and functioning of the body. Information about protein synthesis is stored in the DNA and synthesis of appropriate proteins as per synthesized by DNA through the RNA. This is called 'Central Dogma'. mRNA is produced as per the sequence of nucleotides on DNA. Only one of the two strands of DNA is used in this process. The seqience of nucleotides in mRNA being produced is always complementary to the DNA strand used for synthesis. Besides, there is uracil in RNA instead of thymine of DNA. This is process of RNA synthesis is called 'transcription'. How is a specific protein synthesised in the cell?