Multipotency

A stem cell can differentiate into a number of cell types but only those a closely related family of cells.

Eg- Hematopoietic stem cells

TLS Online TPP Program

#Id: 6439

#Unit 8. Inheritance Biology

Restriction Fragment length Polymorphism (RFLP) 

RFLP is generated by the presence and absence of a recognition site for the same restriction endonuclease in the same region of a chromosome from the different individuals of a species.

result, the concerned restriction enzyme produces fragments of different lengths

These differences are detected by gel electrophoresis combined with hybridization with a labelled (usually, radiolabelled) probe specific for that chromosome region.

TLS Online TPP Program

#Id: 8864

#Unit 2. Cellular Organization

Defects of cohesin’s gene expression regulation function are the cause of a group of diseases collectively called cohesinopathies.

TLS Online TPP Program

#Id: 4884

#Unit 13. Methods in Biology

If p ≤ 0.01, then a very strong assumption about the null hypothesis is indicated.

TLS Online TPP Program

#Id: 4825

#Unit 13. Methods in Biology

In other words, the null hypothesis is a hypothesis in which the sample observations result from the chance. It is said to be a statement in which the surveyors want to examine the data. It is denoted by H₀ .

TLS Online TPP Program

#Id: 6815

#Unit 8. Inheritance Biology

Qualitative character- Characteristic that exhibits only a few, easily distinguished phenotypes