Answer Posted / sumathisamiappan
lac operon which regulate carbohydrate metabolism by
synthesising of beta galactosidase.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is optical isomerism? Which compounds exhibit optical isomerism?
Give examples of tautomers.
Name the vinyl halide that reacts with hydrogen halides and the product formed is?
What does thermodynamics helps in predicting?
give the co-ordination number of nacl?
How much empty space is found in globular proteins?
What is the rule for the pairing of nitrogen-containing bases in the dna molecule and in the rna? Is this last question appropriate?
Which property among the following generally increases from top to bottom in a group 1a? 1. Electropositive, density, basic nature, classical reactivity
What is the enzyme that catalyzes the production of rna?
Aldehydes (ch3cho) and vinyl alcohol (ch2=choh) are?
Define the phenomenon catenation. Which element has maximum catenation ability?
To calculate the e.m.f of the cell when does the nelsons equation is use?
The nucleophile in the first stage of the serine protease mechanism is a) H2O b) the carboxyl of Asp 102 c) the hydroxyl of Ser 195 d) the imidazole of His 57
Explain activation energy?
Explain entropy?