Cell Biology Interview Questions
Questions Answers Views Company eMail

What is the endosymbiotic hypothesis about the origin of mitochondria? What are the molecular facts that support the hypothesis? To which other cellular organelles the hypothesis can also be applied?

473

What is the plasma membrane of the cell? What are its main functions?

470

What are the colors (of the electromagnetic spectrum) absorbed by plants? What would happen to photosynthesis if the green light waves that reach a vegetable were blocked?

449

Is there any bacteria made of more than one cell?

510

What are the two big groups into which cells are classified?

503

What are the three main parts of a eukaryotic cell?

493

Which type of cell came first in evolution the eukaryotic cell or the prokaryotic cell?

473

Which are the cell organelles that participate in the cell division and in the formation of cillia and flagella of some eukaryotic cells?

602

Are there living beings without cell?

507

What is diffusion?

543

What are the functions of the cytoskeleton?

473

What is the molecule responsible for the absorption of photic energy for photosynthesis? Where is that molecule located in photosynthetic cells?

617

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

503

Concerning the presence of nucleus what is the difference between animal and bacterial cells?

526

Where in the cell can ribosomes be found? What is the main biological function of ribosomes?

529


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Un-Answered Questions { Cell Biology }

Explain about electroporation of oligo?

1392


Do bacteria cells have nucleus?

505


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

2671


Does calcium protect cells from chemotrypsin ?

1501


Give procedure for Separation of dead cells from cultures ?

1450






What is the control center of the cell?

434


How to Extract emmission spectra from flow cytrometry data ?

1529


Explain the PC12 transfection ?

1377


Describe the Slide adherence for apoptotic fibroblasts?

1338


Why using 10% DMSO for shocking my Cos-7 Cells - after DEAE-Dextran Transfection ?

1593


How to prepare serum from plasma?

3049


How is the covering membrane of the vacuoles called?

456


Which are the cell organelles that participate in the cell division and in the formation of cillia and flagella of some eukaryotic cells?

602


How does the plant cell wall react when it is placed under hypotonic medium?

523


Explain the Procedure for Extraction of red blood cells?

1443