Ion exchangers often use Gradient elution than isocratic elution, while Gradient elution is based on gradient of pH and ionic strength.

TLS Online TPP Program

#Id: 3676

#Unit 3. Fundamental Processes

The 16S rRNA interacts with the RBS to position the AUG in the P-site.

TLS Online TPP Program

#Id: 10531

#Unit 4. Cell Communication and Cell Signaling

TLS Online TPP Program

#Id: 2742

#Unit 13. Methods in Biology

Random amplified polymorphic DNA (RAPD) is a DNA marker that is defined by differences between individuals in terms of DNA regions either being or not being; amplified in a polymerase chain reaction primed by random oligonucleotide (usually, 10-mer) sequences. 

TLS Online TPP Program

#Id: 7177

#Unit 5. Developmental Biology

The ectoderm is induced to become epidermal tissue by BMPs

TLS Online TPP Program

#Id: 8592

#Unit 2. Cellular Organization

During telophase, de-phosphorylation by specific phosphatases promotes lamin reassembly, which is critical to re-formation of a nuclear envelope around the daughter chromosomes.