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TLS Online TPP Program

#Question id: 34533

Which of the following statements differentiate positive and negative chemotaxis?

#XL - S Microbiology
  1. In positive chemotaxis, CheY remains phosphorylated for longer durations
  2. In negative chemotaxis, the bacterium increases tumbling to change direction
  3. Attractants suppress CheA activity, while repellents activate it
  4. Only positive chemotaxis involves methylation of MCPs
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TLS Online TPP Program

#Question id: 36009

#XL - U Food Technology

During dehydration, case hardening is caused by:
TLS Online TPP Program

#Question id: 36010

#XL - U Food Technology

Factors influencing the rate of dehydration include:
TLS Online TPP Program

#Question id: 36011

#XL - U Food Technology

In spray drying of milk powder, which of the following are correct?
TLS Online TPP Program

#Question id: 36012

#XL - U Food Technology

Which of the following are advantages of freeze drying?
TLS Online TPP Program

#Question id: 36013

#XL - U Food Technology

Major changes occurring in dehydrated foods include:
TLS Online TPP Program

#Question id: 36014

#XL - U Food Technology

Osmotic dehydration involves: