263624
Minute quantity of hormones and steroid are detected by
1 Electrophoresis
2 Radioimmunoassay
3 Electro encephalogram
4 Fractional analysis
Explanation:
B A radioimmunoassay is an immunoassay that uses radiolabelled molecules in a stepwise formation of immune complexes. A RIA is a very sensitive in vitro assay technique used to measure concentration of substances, usually measuring antigen concentration e.g- Hormone level in blood by use of antibodies.
AIPMT-1999
Human Health and Disease
263625
Which enzymes are released from the cytotoxic T-lymphocytes that help in the Apoptosis?
1 Lysosome
2 Granzymes
3 Nuclease
4 Perforins
Explanation:
B Granzymes are released from the cytotoxic -lymphocytes that help in the apoptosis. Granzyme A activates a caspase-independent death that is morphologically identical to apoptosis, whereas granzyme-B activates apoptosis by cleaving caspases. Caspases is a unique family of cystein proteases execute programmed cell death (apoptosis)
263624
Minute quantity of hormones and steroid are detected by
1 Electrophoresis
2 Radioimmunoassay
3 Electro encephalogram
4 Fractional analysis
Explanation:
B A radioimmunoassay is an immunoassay that uses radiolabelled molecules in a stepwise formation of immune complexes. A RIA is a very sensitive in vitro assay technique used to measure concentration of substances, usually measuring antigen concentration e.g- Hormone level in blood by use of antibodies.
AIPMT-1999
Human Health and Disease
263625
Which enzymes are released from the cytotoxic T-lymphocytes that help in the Apoptosis?
1 Lysosome
2 Granzymes
3 Nuclease
4 Perforins
Explanation:
B Granzymes are released from the cytotoxic -lymphocytes that help in the apoptosis. Granzyme A activates a caspase-independent death that is morphologically identical to apoptosis, whereas granzyme-B activates apoptosis by cleaving caspases. Caspases is a unique family of cystein proteases execute programmed cell death (apoptosis)
