Quiz 2

3. the induction of mutations using mutagenic agents (mutagens) such as radiation or chemicals
4. produced the first scientific hybrid using tobacco
8. What crop is the first biotech plant
11. Avery, MacLeod, and McCarty discovered DNA is ___material
13. Mather suggested the occurrence of natural cross-pollination and noted what effect?
14. the most basic plant breeding
16. In 1977, Marc Van Montagu and Jeff Schell discovered the gene transfer mechanism between ___and plants
18. system can introduce homozygous mutations directly into the first generation of rice and tomato transformants
19. is an Austrian monk and considered as the Father of Genetics
20. Vilmorin introduced progeny test and what breeding method?

1. created first interspecific cross or artificial hybrid
2. Harlan used the what breeding selection method?
5. Hardy and Weinberg developed the law of ___of populations
6. Hull proposed ___selection method of breeding
7. described the ear-to-row selection method of breeding in maize
9. received Nobel Prize for the Green Revolution
10. a toxic chemical that is often used to induce polyploidy in plants
12. Watson, Crick, and Wilkins proposed a model for ___structure
15. suggested the “centers of origin”
17. discovered that pollen from male flowers was indispensable to fertilization and seed development on female plants