Fluid Flow - Medical Science

Q1:

In animal cell bioreactor, bubble damage can be minimized by

A the addition of a shear protectorant

B using a bubble free oxygen delivery system

C headspace aeration

D all of the above

ANS:D - all of the above

But that point they are very close to each other so the stress is developing directly and also a reason of strain so we can consider stress and strain equally and simultaneously.