Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 58779
TLS Online TPP Program

#Question id: 31429

In denitrification, nitrite (NO₂⁻) is reduced to which of the following products?

#XL - S Microbiology
  1. Ammonia (NH₃)
  2. Nitrate (NO₃²⁻)
  3. Nitrogen gas (N₂)
  4. Hydrogen sulfide (H₂S) 
More Questions
TLS Online TPP Program

#Question id: 2127

#XL - S Microbiology

The fluidity of the lipid side chains in the interior of a bilayer is generally increased by:
TLS Online TPP Program

#Question id: 27443

#XL - R Botany

Classification is not associated with ___
TLS Online TPP Program

#Question id: 2656

#XL - T Zoology

In a cell as per the Operon Concept, the regulator gene governs the chemical reactions by
TLS Online TPP Program

#Question id: 19507

#XL - P Chemistry

Which of the following electronic configurations of an atom has the lowest ionisation enthalpy?
TLS Online TPP Program

#Question id: 2927

#XL - T Zoology

Site-directed mutagenesis of Tyr-15 to Phe in cdc2: