Describe the structure of RNA and the type of sugar base it contains as well as the types of bases.RNA-World Hypothesis:This is the theory that as a precursor to life, RNA acted as the molecule that completed cellular work within cells. This would hypothe...
Describe different components of prokaryotic and eukaryotic cells. Which of these are in animal cells? Describe how the nucleus, ribosomes, rough ER, Golgi apparatus, and plasma membrane interact to produce and release a protein molecule from the cell. ...
3. ( ) contains a short RNA molecule and acts as templet for the addition of these repeats to the 3’-overhang of DNA molecule by repeated cycles of elongation and translocation. 4. ( ) are widely used to repair all lesions of pyrimidine dimers. 5. In eukaryotes, the longer gaps genera...
Secondary ion mass spectrometric analysis of their tryptic digests characterized the primary structure of each peak, identifying a peak with longer retention time as the prealbumin variant. This method was successfully used as a novel diagnostic method of FAP and as a preclinical test for offsprings...
Thus, gating of the pore entails straightening the tilt of TM2 without significant rotation. The findings imply that the external narrowing serves as opening, closing and desensitization gate, and that the selectivity filter of ASIC1 is a transient structure that assembles in the open state and ...
Her name was Rosalind Franklin.”She should have been up there,” says historian Mary Bowden.” If her photos hadn’t been there, the others couldn’t have come up with the structure.” One reason Franklin was missing was that she had died of cancer four years before the Nobel decision....
Which of the following statement(s) is /are correct about proteins ? I. Proteins form the basic structure and function of life. II. They are required for growth and maintenance of body . III. They are polymers of α-amino acids. Select the correct option. View Solution Which of the foll...
Describe the structure of DNA. (Consider monomeric and polymeric structures.) Explain the purpose of DNA. Briefly describe what you know about the structure of DNA and how DNA is packaged in a cell. What is the function of the Deoxyribonucleic acid (DNA) molecule in genetics? Explain in deta...
There are three classes of RNA polymerase III promoters and they are called type 1, type 2 and type 3. The structure of three classes of RNA...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your to...
Despite the description of complex energy landscapes for dissociation kinetics which may also result in significantly different association kinetics, surface-bound molecule (2D) association kinetics usually remain described by an on-rate due to crossing of a single free energy barrier, and few ...