Practice question

MCQ

Question

Which one of the following is correct regarding cell damage in an agitated and sparged mammalian cell bioreactor?

Options

Choose one · Correct answer highlighted

High shear stress arising during mixing of the cell culture is the major cause of cell damage. Shear stress arising from the breakup of bubbles at the liquid surface is a major cause of cell damage. Correct Shear stress between bubbles in the foam at the liquid surface is a major cause of cell damage Using agitator blades of a radial flow type with mirror finish reduces shear and hence cell damage

Explanation

In cell biology, cellular compartmentalization and cell cycle dictates that SNARE-mediated trafficking, Hayflick limit, P53 and cyclin regulation control proliferation. Therefore Shear stress arising from the breakup of bubbles at the liquid surface is a m... is correct as it aligns with membrane trafficking and cell cycle control, supported by

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Class IX Science 14 Sep 2026

Practice question

Which one of the following is correct regarding cell damage in an agitated and sparged mammalian cell bioreactor?

Options

Explanation

Comments

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