Explain what is the primary structure of a protein? What is the importance of the primary structure?
What is the difference between the alpha helix and the beta-sheet protein conformations?
How are coupled reactions used in biochemistry?
What is the ratio of slaked lime and sand in mortar?
What is the completing sequence of nitrogen-containing bases for an agccgttaac fragment of a dna chain?
Name the first synthetic organic compound. Who proposed it and from which compound?
How can you determine the reaction, taking place at constant pressure delta (h)?
Why is not it correct to assert that dna self-replicates?
How do we prepare diborane?
Define lattice energy?
What is ph? What are the units of ph?
Do all proteins have quaternary structure?
Because of dna replication, two dna molecules come to existence. Why is not it correct to assert that two “new” dna molecules are created? What is the name given to the process concerning that fact?
What are respectively some remarkable functions of immunoglobulin?
How much empty space is found in globular proteins?