Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 20851
TLS Online TPP Program

#Question id: 19640

During Lassaigne’s test set of Sulphur and nitrogen present in an organic compound change into:

#XL - P Chemistry
  1. Na2S and NaCN
  2. Na2SO4 and NaCN
  3. Na2S and NaCNO
  4. NaCN and NaCNO
More Questions
TLS Online TPP Program

#Question id: 20097

#XL - P Chemistry

The work done in ergs for the reversible expansion of one mole of an ideal gas from a volume of 10 litres to 20 litres at is 
TLS Online TPP Program

#Question id: 27337

#XL - T Zoology

The approximate number of nucleotides in tRNA molecule is ________?
TLS Online TPP Program

#Question id: 15528

#XL - S Microbiology

The B7 family of protein interact  with distinct receptor present on the T-cells, 
TLS Online TPP Program

#Question id: 2141

#XL - S Microbiology

Facilitated diffusion through a biological membrane is:
TLS Online TPP Program

#Question id: 2049

#XL - S Microbiology

Which of the following statements is TRUE of immune responses?