Cell Biology Interview Questions
Questions Answers Views Company eMail

What is the mRNA expression in primary culture?

1305

Are PCR primers used for Mycoplasma detection?

1300

why does DMEM pH increase during Tissue culture ?

2634

Describe about luciferase reporter assay?

1369

what is Co-transfection ?

1 3101

Which amount of DMEM and Glutamine should be commaneded ?

1762

How to grow adherent cells without attachment?

1321

How to properly prepare glycyrrhizic acid solution?

1511

Describe the Flow cytofluorometry analysis ?

1464

poly-L- vs. poly-D-lisine ?

1590

Is L-glutamine easily degrade in RPMI1640?

1509

Explain about electroporation of oligo?

1369

Describe Transfection of fibroblasts?

1435

Describe Southern Blotting technique?

2 3668

Explain contamination of cell culture by another cell type ?

1389


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Un-Answered Questions { Cell Biology }

What is the difference between plasma membrane and cell wall?

433


Are there ribosomes in a plant cell?

424


What is intracellular digestion?

456


what is the model to interprete data ?

1403


What is diffusion?

521






Describe about penicilin streptomycin ?

1418


Do all eukaryotic cells have nucleus and only one nucleus?

465


How do the rough endoplasmic reticulum and the Golgi apparatus act in the production and releasing of proteins?

446


What are the morphological, chemical and functional similarities and differences between lysosomes and peroxisomes?

486


Where in the cell can ribosomes be found?

472


How to stop proliferation?

1459


What is the difference between simple and facilitated diffusion? Facilitated by which type of molecule does the term “facilitated” mean?

455


Why are the several carbohydrate side chains attached to hydrophilic rather than hydrophobic regions of the membrane protein ?

2648


How to Measure nitrite from LPS-activated RAW264.7 cells ?

1995


where is the mycoplasma form from?

1637