JNTU, B.Tech,I-Semester, GENETICS,November 2008
1. Describe Griffith’s initial experiments to explain the process of transformation.
2. Write short notes on:
(a) Nucleosome structure
3. Describe briefly the molecular mechanisms accruing during uptake of naked DNA
by bacterial cells.
4. Describe a Two-point testcross in detail.
(b) Klenefelter syndrome.
6. Describe conjugation mating experiments.
7. What is Marylon hypothesis ? Write in detail.
8. Write in detail about Mitochondrial inheritance with suitable examples.