Unlike NADH and NADPH, Which of the following is correct for FAD and FADH

A) donate one electron at a time.

B) donate one or two electrons at a time.

C) do not become positively charged.

TLS Online TPP Program

#Question id: 1361

#Unit 4. Cell Communication and Cell Signaling

Fluorscein that is injected into one plant cell .......show up in adjacent cells; DNA injected into one plant cell......... Show up in adjacent cells.

TLS Online TPP Program

#Question id: 29464

#Unit 6. System Physiology – Plant

The auxin receptor is composed of two proteins

a. SCF complex component TIR1 

b. repressor protein AUX/IAA

c. repressor protein component TIR1 

d. SCF complex component AUX/IAA

Which of the following is correct

TLS Online TPP Program

#Question id: 34170

#Unit 3. Fundamental Processes

What is correct about Klenow fragment

A. is a single polypeptide of 103 kD

B. larger cleavage product of DNA Pol I of 68 kD

C. It contains the polymerase activity

D. It contains the 3’-5’ exonuclease activity

E. It contains the 5’-3’ exonuclease activity

TLS Online TPP Program

#Question id: 14811

#Unit 4. Cell Communication and Cell Signaling

The development of both humoral and cell-mediated immune responses requires interaction of T cells with antigen that has been processed and presented together with MHC molecules. Which is correct for SUSCEPTIBILITY TO ANTIGEN PROCESSING AND PRESENTATION

TLS Online TPP Program

#Question id: 29509

#Unit 6. System Physiology – Plant

Which of the following is responsible to change the pheromonal behaviour of aphids