A student takes a quiz consisting of 5 multiple choice questions. Each question has 4 possible answers. If a student is guessing the answer at random and answer to different are independent, then the probability of atleast one correct answer is

TLS Online TPP Program

#Question id: 194

#Section 2: General Biology

Which does not return to its original form after each catalysis?

TLS Online TPP Program

#Question id: 195

#Section 2: General Biology

Vitamin C is a vitamin but not a coenzyme because it

TLS Online TPP Program

#Question id: 197

#Section 2: General Biology

A nucleotide-sugar coenzyme involved in carbohydrate metabolism (UDP-glucose) is formed when UTP reacts with a glucose molecule. More UTP is made available for additional reactions by the transfer of a phosphate group from

TLS Online TPP Program

#Question id: 198

#Section 2: General Biology

NAD and NADP dependent dehydrogenases catalyze substrates by transferring ________ to  C-4 of NAD+ and NADP+.

TLS Online TPP Program

#Question id: 199

#Section 2: General Biology

The ʺ+ʺ sign in NAD+ indicates that

TLS Online TPP Program

#Question id: 200

#Section 2: General Biology

When NAD+ is reduced, the UV absorbance at 340 nm