Assertion (A): Taq polymerase is preferred over normal DNA polymerases (like E. coli DNA Pol I) for PCR.

Reason (R): Taq polymerase has a proofreading activity (3'-------5'exonuclease) that ensures zero errors during amplification.

TLS Online TPP Program

#Question id: 32940

#Biochemistry

Match the antimicrobial agents in group I with their category/mode of action in group II. 

TLS Online TPP Program

#Question id: 33430

#Biochemistry

The energetic cost of activating a fatty acid is equivalent to two ATP, and the net gain per molecule of palmitate is

TLS Online TPP Program

#Question id: 33432

#Biochemistry

Complete oxidation of 17C fatty acids generates

TLS Online TPP Program

#Question id: 33433

#Biochemistry

Match the following

TLS Online TPP Program

#Question id: 34123

#Biochemistry

A neuroscientist is studying communication between the hypothalamus and pituitary in a rat model. She interrupts blood flow through the median eminence and then measures circulating levels of pituitary hormones. Secretion of which of the following hormones will be unaffected by the experimental manipulation?

TLS Online TPP Program

#Question id: 34124

#Biochemistry

Which of the following is produced only by large amounts of glucocorticoids?