2 Detect mutations in the genes of suspected cancer patients
3 Diagnose many genetic disorders
4 All of the above
Explanation:
PCR is now routinely used to detect HIV in suspected AIDS patients. It is also used to detect mutations in the genes of suspected cancer patients too. It is a powerfull technique useful to identify many other genetic disorders.
BIOXII12: BIOTECHNOLOGY AND ITS APPLICATIONS
347784
Match the columns I and II. Column I Column II A ELISA P Amplification of nucleic acid B PCR Q A single stranded DNA or RNA, tagged with a radioactive molecule C Probe R Antigen-antibody reaction
ELISA- antigen-antibody reaction PCRamplification of nucleic acid Probe- A single stranded DNA or RNA, tagged with a radioactive molecule.
BIOXII12: BIOTECHNOLOGY AND ITS APPLICATIONS
347785
Which of the following is based upon the principle of antigen-antibody interaction?
1 PCR
2 ELISA
3 rDNA technology
4 Gel electrophoresis
Explanation:
ELISA is based on the principle of antigen - antibody interaction. Infection by pathogen can be detected by the presence of antigens (proteins, glycoproteins, etc) or by detecting the antibodies synthesised against the pathogen.
2 Detect mutations in the genes of suspected cancer patients
3 Diagnose many genetic disorders
4 All of the above
Explanation:
PCR is now routinely used to detect HIV in suspected AIDS patients. It is also used to detect mutations in the genes of suspected cancer patients too. It is a powerfull technique useful to identify many other genetic disorders.
BIOXII12: BIOTECHNOLOGY AND ITS APPLICATIONS
347784
Match the columns I and II. Column I Column II A ELISA P Amplification of nucleic acid B PCR Q A single stranded DNA or RNA, tagged with a radioactive molecule C Probe R Antigen-antibody reaction
ELISA- antigen-antibody reaction PCRamplification of nucleic acid Probe- A single stranded DNA or RNA, tagged with a radioactive molecule.
BIOXII12: BIOTECHNOLOGY AND ITS APPLICATIONS
347785
Which of the following is based upon the principle of antigen-antibody interaction?
1 PCR
2 ELISA
3 rDNA technology
4 Gel electrophoresis
Explanation:
ELISA is based on the principle of antigen - antibody interaction. Infection by pathogen can be detected by the presence of antigens (proteins, glycoproteins, etc) or by detecting the antibodies synthesised against the pathogen.
2 Detect mutations in the genes of suspected cancer patients
3 Diagnose many genetic disorders
4 All of the above
Explanation:
PCR is now routinely used to detect HIV in suspected AIDS patients. It is also used to detect mutations in the genes of suspected cancer patients too. It is a powerfull technique useful to identify many other genetic disorders.
BIOXII12: BIOTECHNOLOGY AND ITS APPLICATIONS
347784
Match the columns I and II. Column I Column II A ELISA P Amplification of nucleic acid B PCR Q A single stranded DNA or RNA, tagged with a radioactive molecule C Probe R Antigen-antibody reaction
ELISA- antigen-antibody reaction PCRamplification of nucleic acid Probe- A single stranded DNA or RNA, tagged with a radioactive molecule.
BIOXII12: BIOTECHNOLOGY AND ITS APPLICATIONS
347785
Which of the following is based upon the principle of antigen-antibody interaction?
1 PCR
2 ELISA
3 rDNA technology
4 Gel electrophoresis
Explanation:
ELISA is based on the principle of antigen - antibody interaction. Infection by pathogen can be detected by the presence of antigens (proteins, glycoproteins, etc) or by detecting the antibodies synthesised against the pathogen.
