Bio Physics Interview Questions
Questions Answers Views Company eMail

What is the central dogma of molecular biology?

4 9088

Explain how a system of chemical reactions can be represented as ODEs and PDEs?

1406

What are the differences between entropy, free energy, and enthalpy?

1404

What is the difference between equilibrium and steady-state?

2 11059

Explain the basic circuits for a current- and voltage- clamp set-up.

1448

Describe the main biophysical characteristics of one type of ionic channel and how its biophysical properties contribute to its physiological function?

1446

Derive the cable equation for a uniform cylinder, with optimal boundary conditions.

1747

How does the diffusion equation differ from the cable equation?

1494

Explain the Hodgkin-Huxley model of the action potential.

1663

Explain the concept of "signal to noise," and give a mathematical definition.

1517

Describe the integrate-and-fire model of individual neurons?

1503

What are the fundamental ways to estimate visual motion in 1-D?

1621

What is the "aperture problem"?

1 4072

Describe the trichromacy vs. opponency theories of color processing.

1857

What is a psychometric curve?

1 7685


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Un-Answered Questions { Bio Physics }

What do you know about population coding in subcortical like superior colliculus or cortical structures?

1400


How would you compare the computational power of a cortical pyramidal cell with that of a desktop computer?

1567


What are some of the different ways in which information could be encoded in spike trains?

1319


Describe the information processes in living organisms?

1847


what are the frontal and pre-frontal cortical areas?

1508






Describe two different sensory receptor cells, with respect to the locations and the mechanisms of this amplification?

1320


Derive the conditions for stability of a two-dimensional linear system.

1328


What is a turnover number of an enzyme?

467


why earth have -ve charge

1637


Explain the advantages and disadvantages of transgenic animals for neuroscientific studies?

447


How measurements of reaction times can be used to infer brain architecture?

1460


Explain in brief about the principles of quantal analysis in the peripheral and central nervous system.

1472


What is the impact of networking on healthcare?

1796


Explain the basic principles of regulation?

443


What are the differences between LTD and LTP?

1352