E. Coli DNA polymerase III

Write about the different types of rotors and their applications.

What is electron microscopy? Explain how does this microscopy differ from light microscopy?

Describe basic theory, basic components and applications of confocal microscopy.

Explain the fundamental principles of cell theory. Compare and contrast the structural and functional differences between prokaryotic and eukaryotic cells.

Helix-Turn-Helix (HTF) motif.

Elucidate the rolling circle mechanism of DNA replication.

What are the different levels of packaging of DNA into higher order structures? Discuss.

Pseudogenes

Cot Curve

Discuss the Singer and Nicholson's Model of Plasma membrane.

Differentiate between apoptosis and necrosis.

What are the check points? Describe their role in regulation of cell cycle.

Describe the different cell adhesion molecules.

Write a brief account note on extracellular matrix (ECM).

Draw the molecular orbitals of benzene and illustrate its electronic configuration.

Write the products formed when 2-pentyne undergoes ozonolysis. Give the mechanism involved.

Write the mechanism of hydration of 1-butene.

Explain the mechanism of Birch reduction giving a suitable example.

Briefly explain the following reactions and give their importance;

(i) Wurtz reaction

(ii) Sabatier-Senderen’s reaction