TLS Online TPP Program
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TLS Online TPP Program
#Question id: 3709
#Unit 3. Fundamental Processes
DNA that has been liberally labeled with radioactive 14C is used as the template for replication. Replication is carried out in a medium containing only unlabeled nucleotides. After two rounds of replication, what percent of DNA molecules are still labeled?
TLS Online TPP Program
#Question id: 27409
#Unit 1. Molecules and their Interaction Relevant to Biology
What are the functions of Sphingosine-1- phosphate (S1P)
1.inflammation in allergic reactions
2.cell proliferation and angiogenesis
3.malignant transformation, and movement
4.and migration of certain cells
TLS Online TPP Program
#Question id: 19449
#Unit 13. Methods in Biology
Better resolution of the image can be achieved by which of the following wavelengths?
TLS Online TPP Program
#Question id: 5669
#Unit 5. Developmental Biology
What is the reproductive difference between sea urchins and mammals is?
TLS Online TPP Program
#Question id: 23077
#Unit 12. Applied Biology
What is the effect of excess accumulation of metabolite products (lactate and ammonium) on cells?