ProblemSet1_Answers - 2. 3. ProblemSetl-Answers MCB 104 *...

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Unformatted text preview: 2. 3. ProblemSetl-Answers MCB 104 * Section 1,05 /1,06 What two important changes take place at the level of the DNA during meiosis? O qNl is_ rcglic.-hA. o,ro uc} ettS*l.A J.^,itr L .J;etd 3n*h, o;tr. JurF oj1t co?t 6F Cfeh Sc.c. O (fc tri"r1 6\rr o<c\rrr d".rt )nt nrc. io S J5 What is "criss-cross" inheritance and-what is it often associated with? ltutarislica .F G qc,a Fror- nnrlr pu.at- L E,-.1" ch;t.\ L a^^L 1r.J.(lrl .k Cri>r - chv i^r*iLci-';r -;^ h. ;-t,.^ntc! l-,*ils A boy is born with protanopia (X-linked), although both of his parents have normal color perception. On his maternal side, he has two aunts and six uncles. Two of his maternal uncles but none of his maternal aunts have protanopia. (Fairbanks & Andersen. Chapter 14, Q: #1BJ a. Which of his maternal grandparents carried the protanopia allele? v- rk 21 /1-/v ' Ha.hrno,\ {ra.\rof}tr n'r^'sl- co,ff'.e,r LL.rr. .rrr<-\.S Lo'..- ccr\ oal.l atl o.. * *.^ ' (-rc,,l Ga*h/ prob-ltj noln n*- & his L"=t"t- 5 l+o*r h.-rt lratt c\, +F.t dirc.*l^r {A.orril *lqlr lxotl*rr. 4 ccrf i cr baco^r,. J'in...le b. Did either of his maternal grandparents have protanopia? lrL - {2roL^sol.. *t.rsl. b* F-ti^vrA r<rrr$\ri. -;vi; rn^o$*. at+a tn"f hc.,t tr:s.ox ....
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This note was uploaded on 02/16/2010 for the course MCB 74282 taught by Professor Professordernburg during the Spring '10 term at University of California, Berkeley.

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ProblemSet1_Answers - 2. 3. ProblemSetl-Answers MCB 104 *...

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