TLS Online TPP Program

#Question id: 19851


A thermodynamic state function is

#XL - P Chemistry
  1. one which obeys all the laws of thermodynamics
  2. a quantity which is used in measuring thermal changes
  3. one which is used in thermo chemistry
  4. a quantity whose value depends only on the state of the system.
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TLS Online TPP Program

#Question id: 11049

#XL - R Botany

Match the CORRECT combination of the phloem elements with its function.

            PHLOEM ELEMENTS                                                  FUNCTIONS

P) sieve tube elements                                    i) for protection and strengthening of the tissue

Q) sieve cells                                                  ii) store and release food molecules

R) companion cells                                        iii) food translocation in angiosperm

S) Phloem parenchyma cells                          iv) latex containing cells

T) Phloem fibers and sclereids                       v) help in flow of solute and show high, metabolic activity

U) laticifers                                                     vi) food translocation on gymnosperm

TLS Online TPP Program

#Question id: 19649

#XL - P Chemistry

Which of the following can be used as the halide component of a Friedel craft reaction?

TLS Online TPP Program

#Question id: 3888

#XL - Q Biochemistry

Which of these polymerases does not require a template?

TLS Online TPP Program

#Question id: 31419

#XL - S Microbiology

Twitching motility in bacteria is primarily mediated by:

TLS Online TPP Program

#Question id: 515

#XL - S Microbiology

Which amino acidʹs residue plays a role in the phosphoglycerate mutase reaction in glycolysis for muscle and yeast?