Practice Questions

TLS Online TPP Program

#Question id: 319

London dispersion forces are attractive forces that arise due to

#XL - Q Biochemistry

infinitesimal dipoles generated by the constant random motion of electrons.
permanent dipoles of molecules containing covalent bonds between atoms of very different electronegativities.
the hydrophobic effect.
ion pairing between oppositely charged functional groups.

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TLS Online TPP Program

#Question id: 27688

#XL - R Botany

Given some properties of cytokinin, which of the following given statements incorrect regarding cytokinin?

TLS Online TPP Program

#Question id: 27689

#XL - R Botany

Cyanide, a chemical warfare agent, is toxic because it____

TLS Online TPP Program

#Question id: 28117

#XL - U Food Technology

What is the reason for blanching vegetables prior to freezing?

TLS Online TPP Program

#Question id: 28118

#XL - U Food Technology

The preservation technique using radiation is also known as

TLS Online TPP Program

#Question id: 28119

#XL - U Food Technology

Pasteurization is the process of heating milk

TLS Online TPP Program

#Question id: 28120

#XL - U Food Technology

What is the purpose for blanching (immersing food in hot water) vegetables during canning?