Practice Questions

TLS Online TPP Program

#Question id: 19908

The continuous cultures are not widely used in industry because

#Section 5: Bioprocess Engineering and Process Biotechnology

they are not suited for the production of secondary metabolites
contamination or mutation can have a disastrous effect on the operation
the government will not approve the licensing of pharmaceuticals produced in continuous cultures
all of the above

More Questions

#Question id: 323

#Section 2: General Biology

When the atoms involved in a covalent bond have the same electronegativity, what type of bond results?

#Question id: 324

#Section 2: General Biology

Why are hydrocarbons insoluble in water?

#Question id: 325

#Section 2: General Biology

A true statement about hydrophobic interactions is that they:

#Question id: 327

#Section 2: General Biology

Dipole-Dipole forces are stronger than _______ and weaker than _________ interactions.

#Question id: 328

#Section 2: General Biology

Which of the following interaction occurs between a permanent dipole and a neutral molecule?

#Question id: 329

#Section 2: General Biology

If the distance between the two point charges become half then force between them becomes