In many plants, nitrate is assimilated in the root as well as in the shoot according to their native place. Some of the given statements about nitrate assimilation;

a) If plants native to temperate region assimilate NO3^- at root

b) If plants native to temperate region assimilate NO3^- at shoot

c) Plants native to tropical or subtropical region assimilate NO3^- at root

d) Plants native to tropical or subtropical region assimilate NO3^- at shoot

Which of the following combination from above statements is correct?

#Question id: 40461

#Applied Microbiology

In the E. coli chemotaxis pathway, which of the following events directly leads to "tumbling" behavior?

#Question id: 40462

#Applied Microbiology

Consider the following statements regarding the Adaptation phase of chemotaxis:

Statement I: Adaptation allows bacteria to reset their sensitivity to attractant concentrations, enabling them to detect changes over a wide range.

Statement II: The protein CheB acts as a methylesterase that removes methyl groups from the MCP receptors, while CheR acts as a methyltransferase.

Which of the above statements is/are correct?

#Question id: 40463

#Applied Microbiology

#Question id: 40464

#Applied Microbiology

Match the Che protein in Column I with its primary function in Column II.

#Question id: 40465

#Applied Microbiology

During the Penetration phase of a typical T-even bacteriophage infection, which of the following events occurs?

#Question id: 40466

#Applied Microbiology

Consider the following statements regarding the Biosynthesis (Synthesis) phase:

Statement I: "Early proteins" synthesized during viral infection are typically enzymes needed for viral DNA replication and to halt host cell metabolism

Statement II: "Late proteins" include structural components like capsid proteins and tail fibers, which are synthesized after the viral genome has been replicated.

Which of the above statements is/are correct?