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. ...
1. Definition of Buckminsterfullerene: Buckminsterfullerene, commonly referred to as C60, is an allotrope of carbon. It is a spherical molecule composed of 60 carbon atoms. Hint: Remember that "allotropes" are different forms of the same element. 2. Molecular Structure: The structure of Buckmi...
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 ...
Consequently, a semi-quantitative visualization of molecule repartition in different matrix samples can be provided by a multi-matrix approach. MN has already proven its interest in drug metabolism analysis for in vitro, in vivo clinical, or forensic purposes [9,19–24]. Going further, the ...
I. Molluscs possess cellular level of organisation. II. Arthropods are true coelomates. III. Platyhelminthes are pseudocoelomates. IV. Ctenophores have bilateral symmetry. Choose the correct option. View Solution Which of the following statements are correct about penicillin?
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....
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...
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...