DMPQ-Write a short note on stem cells. (SCIENCE)

Stem Cells: Stem cells are a class of undifferentiatedcells that are able to differentiate into specialized celltypes. Commonly, stem cells are of the followingtypes:

Embryonic stem cells – derived from the inner cellmass of an embryo and these are capable offorming any cell types of the bodyAdult stem cells – also known as somatic stem celland it refers to non-reproductive cells in the body(eggs or sperm). They generate cells to replacethose that are lost through normal repair, disease,cor injury. ASCs are found throughout ones lifetimein tissues such as the umbilical cord, placenta,bone marrow, muscle, brain, fat tissue, skin, gut,etc.

Induced pluripotent stem (iPS) cells: These cellsare produced by genetically manipulating somaticcells to produce embryonic-like stem cells

Importance

Stem cells offer new potentials for treatingdiseases such as diabetes, and heart disease.To screen new drugs and to develop modelsystems to study normal growth and identify

causes of birth defects.study how an organism develops from a single celland how healthy cells replace damaged cells inadult organisms.

 

 

BPCS Notes brings Prelims and Mains programs for BPCS Prelims and BPCS Mains Exam preparation. Various Programs initiated by BPCS Notes are as follows:- For any doubt, Just leave us a Chat or Fill us a querry––

Hope we have satisfied your need for BPSC Prelims and Mains Preparation

Kindly review us to serve even better


BPSC Mains Test Series 2022

20 Quality mock tests and GS Mains Notes

Mains Test Series and Notes (With Evaluation and Skill Enhancement)

Mains Printed Notes (With COD)

Mains PDF Notes (Digital)


For Any Suggestion’s and Updates kindly Comments your doubts Here

Subscribe to BPSC Notes

Never Miss any BPSC important update!

Join 8,598 other subscribers
error: Content is protected !!