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Unformatted text preview: 7. (c) 8. (a) (b) 1/18 9. (a) All daughters are expected to be normal; all sons are expected to be colorblind. (b) All daughters are expected to be normal; 50% sons are expected to be colorblind. 10. (a) Meiosis I Meiosis II Mitosis (b) 3 11. Meiosis I (1) a, (2) c, (3) b, (4) d. 12. (d) 13. (a) heterochromatin, euchromatin (b) The DNA is much tightly packed in the heterochromatic regions and is loosely packed in the euchromatic regions. 14. 32; increase 15. AB 30% ab 30% Ab 20% aB 20% 16. 42.5% 17. (d) 18. (a) B-A-C (b) Distance between B and A is 15 m.u. and distance between A and C is 10 m.u. . 19. (a) X C /X c , X c /X c (b) 1/4 20. (i) 2.57 (ii) 3 (iii) about 0.5 (iv) accept 2 3...
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This note was uploaded on 03/20/2008 for the course BIO 325 taught by Professor Saxena during the Spring '08 term at University of Texas.
- Spring '08