Causes are as follows - Weak functioning of the Sphincter of Oddi which regulates the liberation of pancreatic and bile juices from the bile... View Article
The most significant digestive enzyme is pancreatic lipase because it is not sufficiently produced outside the pancreas. Excess fat in the stool... View Article
Proteases (Proteolytic enzymes) consumed in a meal can assist in the disintegration of dietary protein. It promotes protein digestion and can... View Article
Lac operon is a group of genes that function as a unit to metabolize and import the disaccharide lactose into galactose and glucose. For the... View Article
The lac operon is composed of the segments - A, Z, P, O, Y. Hence, a lac operon is a functional DNA coding unit for structural genes and the... View Article
It is a protein that binds inside the promoter of the operon region and facilitates the affinity of the promoter for RNA polymerase. In case of... View Article
Repressible enzymes are those which have their synthesis restricted by a metabolite. For instance - tryptophan. Such genes are turned on until... View Article
Even though the lacI repressor gene can control the expression of the lacZYA genes when it is set up at any place in the chromosome, such a gene... View Article
Jacob and Monod first coined the term ‘‘operon’’ after distinguishing the 1st classical operon, the lac operon, which was found in E.coli. The... View Article
(a) An operator (b) An enhancer (c) Structural genes (d) A promoter All of these are part of an operon except an enhancer. Primarily, operons... View Article
The concentration of oxygen. Stomata are tiny pores primarily found on leaf surfaces. It is through these pores that water loss takes place.... View Article
The Golgi apparatus is believed to be involved in carrying out several roles such as packaging, storage, secretion of some cell products. It also... View Article
The Codex Alimentarius Commission(CAC)is an international food standards body established jointly by the Food and Agriculture Organization (FAO)... View Article
CNA 27th April 2021:- Download PDF Here TABLE OF CONTENTS A. GS 1 Related GEOGRAPHY 1. IMD predicts rain in several parts till month-end B. GS 2... View Article
Number of places are as 1 2 3 4 5 6 7 8 9 10 11 12 There should always be 4 letters between P and S. Possible places of P and S are 1 and 6, 2and... View Article
Let us predict that y = sec-1x By rewriting in terms of secant, we get sec y = x On differentiating with respect to x sec y tan y. y'=1 Dividing... View Article
Convert 29.5 m/sec into km/hr. To convert from m / sec to km / hour, we multiply by 18 / 5. So, 1 m / sec = 18 / 5 km / hour = 3.6 km / hour... View Article
