#Question id: 14694
#Section 1: Engineering Mathematics
#Question id: 3788
#Section 3: Genetics, Cellular and Molecular Biology
The spontaneous loss of amino groups from adenine in DNA results in hypoxanthine, an uncommon base, opposite thymine. What combination of proteins could repair such damage?
#Question id: 3745
#Section 3: Genetics, Cellular and Molecular Biology
In the Holliday model describing recombination
#Question id: 4142
#Section 3: Genetics, Cellular and Molecular Biology
The large structure consisting of a mRNA molecule being translated by multiple copies of the macromolecular complexes that carry out protein synthesis is called a:
#Question id: 10788
#Section 6: Plant, Animal and Microbial Biotechnology
Phenyl ammonia lyase (PAL) involved in biosynthesis
of phenolic compound in plants. Following are some statements regarding the
action of PAL;
a) PAL catalyze conversion of phenyl alanine to p-coumaric
acid
b) PAL catalyzes the conversion of phenyl alanine into
trans-Cinnamic acid by elimination of an ammonia molecule
c) The activity of PAL is increased by environmental
factors, such as low nutrient levels, light, and fungal infection
d) PAL is situated at a branch point between primary
and secondary metabolism, so the reaction that it catalyzes is an important
regulatory step in the formation of many phenolic compounds
Which of the following combinations of above statement is true?