Write the role of follwing enzymes in the alimentary canal-pepsin, lipase, amylase.
Mention the sources and action of substrate of the following enzymes- (a) Amylase (b) Lipase (c) Pepsin (d) Trypsin (e) sucrase.
Energy associated with which of the following waves is not quantised? (i) Electromagnetic wave (ii) Matter wave.
In the following figures DE || BC. (i) Find EC (ii) Find AD
Following are the two statements regarding the origin of life : i. " " The earliest organisms that appeared on the earth were non-green and presumably anaerobes. ii. " " The first autotrophic organisms were the chemoautotrophs that never relesed oxygen. Of the above statements which one of the following options is correct ? a. (ii) is correct but (i) is false b. Both (i) and (ii) are correct c. Both (i) and (ii) are false d. (i) is correct but (ii) is false
State which of the following statement are true. (i) {}=phi (ii) phi=0 (iii) 0={0}
Draw the structure of the monomer for each of the following polymers: (i) Nylon 6 (ii) Polypropylene.
Which of the following enzyme has/have haem as a prosthetic group (i) Catalase (ii) Carboxypeptidase (iii) Succinic dehydrogenase (iv) Peroxidase
If the three points (a,b), (a+kcosalpha,b+ksinalpha)and(a+kcosbeta,b+ksinbeta) are the vertices of an equilateral triangle , then which of the following is true and why ? (i) |alpha-beta|=(pi)/(4) , (ii) |alpha-beta|=(pi)/(2) (iii) |alpha-beta|=(pi)/(6) , (iv) |alpha-beta|=(pi)/(3)
What do you understand by the following terms (i) roasting (ii) smelting
