A. In mammalian systems the DNA polymerase does not have a 5’–3’ exonuclease activity

B. In eukaryotes Synthesis of an Okazaki fragment displaces the RNA primer of the preceding fragment in the form of a “flap.”

C. FEN1 functions as an endonuclease and also has a 5’–3’ exonuclease activity

D. FEN1 prevents deletions or duplications in the genome.

Choose true and false

TLS Online TPP Program

#Question id: 33430

#Unit 1. Molecules and their Interaction Relevant to Biology

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: 33431

#Unit 1. Molecules and their Interaction Relevant to Biology

Under standard conditions, the energy recovered as the phosphate bond energy of ATP

TLS Online TPP Program

#Question id: 33432

#Unit 1. Molecules and their Interaction Relevant to Biology

Complete oxidation of 17C fatty acids generates

TLS Online TPP Program

#Question id: 33433

#Unit 1. Molecules and their Interaction Relevant to Biology

Match the following

TLS Online TPP Program

#Question id: 33434

#Unit 1. Molecules and their Interaction Relevant to Biology

How many precursors are involved in synthesis of amino acids

TLS Online TPP Program

#Question id: 33435

#Unit 1. Molecules and their Interaction Relevant to Biology

There is a notable intermediate in several pathways of amino acid and nucleotide synthesis, known as