PAGE SIX 'U' Heredity Clinic Illustrates Inheritance Types in Exhibit ""HE MICHIGAN DAILY TUESDAY, OCTOBER 29, 1946 , A new exhibit on display at the University Museum illustrates the three types of human heredity re- sponsible for inheritance of normal and abnormal traits or diseases. The Heredity Clinic, a research and public service agency, is spon- soring the exhibit. The clinic ad- mits more than a hundred families a year for study of inherited traits or characteristics is studied, by using Principals To Attend Annual Meeting Here Approximately 250 high school principals and other administrators will attend the 18th annual Princi- pal-Freshman Conference at the University Nov. 14. According to Registrar Ira M. Smith, 143 Michigan high schools and four out-of-state high schools will be represented. The principals will confer with graduates of their schools now at- tending the University as freshmen, whille several deans of Michigan junior colleges will be present to in- terview former students who have transferred to the University. Some 1,500 freshmen and transfer students will have the opportunity to submit progress reports on their first five weeks at the University and to talk over college adjustment problems with their former princi- pals and deans. Dean Ralph A. Sawyer, of the graduate school, will be the speaker at a luncheon to be given at noon Thursday for the visiting principals and deans and University personnel having contact with freshmen. Dean Sawyer will discuss the Bikini atom bomb tests of which he was technical director. complete family histories as a basis for predictions. Dominant, recessive and sex-linked inheritance in transmission of di- seases and other abnormalities are explained in the display. In domin- ant inheritance, a child may inherit and develop a defect from just one parent and pass it on to about half the third generation, according to Dr. C. W. Cotterman, Clinic research associate. Dominant inheritance is illustrated in Pick's Disease, a brain degener- ation which may not begin until the victim is in the third generation of life, but may be indicated by a knowledge of family history, Dr. Cotterman said. Recessive Traits Recessive inheritance, passed on to a child by two "carrier" parents, who need not necessarily develop the defect, is more difficult to trace than dominant inheritance. One fourth of the children of carriers inherit the defect, unless one of the parents is a rion-carrier, in which case the children will all be carriers who do not develop the defect. Rare diseases transmitted by re- cessive inheritance are likeliest to appear as the result of inbreeding. Sex-Linkage Sex-linked inheritance, including about fifty abnormalities, if quite rare, will appear almost altogether in - men, Dr. Cotterman explained, because women serve as carriers but seldom develop the defects. Women carriers who marry normal men will have half their sons de- velop the defect and half their daughters will be carriers. Affected men who marry normal women will produce normal children, but the girls will all be carriers and the ab- normality will appear in the grand- sons. Sex-linked abnormalities may be traced to a factor in the "x-chromo- some" which determines the sex of a child., Haber Stresses Production As Union Problem Sees Inevitability of Strikes on Wage Issue Emphasizing the tremendous growth of organized labor in the last ten years, Prof. William Haber of the economics department, speaking Sunday at the International Center. said that labor unions have reached the point where their progress is tied up intimately with the progress of the whole country. The problem of labor unions is not only a problem of distribution of in- come but also of production, Prof. Haber said. Pointing out that many outstand- ing people in the field of labor re- lations think that the only basis for sound labor relations is voluntary collective bargaining, Prof. Haber ex- plained the difficulty of enforcing legal restrictions on the right to strike and also maintaining produc- tion. More strikes are inevitable because of the current wage-price race in which wages are lagging behind prices, without reaching an equib- rium, Prof. Haber said. Pointing out American labor's fear of left-wing ideas, Prof. Haber ds- scribed American labor as wage-con- scious rather than class-conscious. I. 1 U0NI 1O N N OTEs rI The Union will continue the cus- tom of holding record dances on away football games when it pre- sents the first mixer of the season from 2 p.m. to 5 p.m. Saturday, in the Union Ballroom. The affair is open to the entire student body. * * * Students are invited to attend a panel discussion to be held at 4:15 p.m. Friday in the Union. Topics to be discussed include veteran boluses and diversion of sales taxes, two amendments proposedfor thescom- ing elections. The tutorial service will again be sponsored by the Union during the fall semester. All students who are interested in either tutoring or being tutored are asked to contact Gene AVC Membership Drive To (onitt IMe The AVC membership drive, under the direction of Phil Licht, will con- tinue today and tomorrow with booths in the Union and on the Diagonal, culminating at the regular meeting at 7:30 p.m. tomorrow at the Union with a discussion of the basic policies of the organization. Sikorovsky at the Union Student Offices. In the very near future the Union will follow-up the tactics used by the Michigan football opponents and take to the air. "A Union sponsored radio program could only meet with success," the Union claims, Sailing Club Places Tenth The University Sailing Club mem- bers who took part in the Danmark Trophy Regatta at New London, Conn. this weekend placed tenth in the final races there. Yale with 232 points was awarded the trophy for first place with MIT running a close second with 230 points won. Brown, Tufts, Cornell, Dartmouth and Northwestern out- shone the Coast Guard, and Harvard in that order. Michigan's 150 points won over the remainder of the en- trees.I Ted Greer, president of the Club, skippered in the A division for Mich- igan while Marilee Diamond and Marty Cranston crewed for Commo- dore Greer. Roy Haase and Barbara Fairman co-skippered in the B divis- ion for the University team. *k gsc~br~ ~Itopp',t THEMTCT-".D.L """DA vvOCTOBRa 29. 194av J TO GET THAT MAN . 0 0 * .4 Come over to the MADEMOI SELLE SHOP, and see our span ling selection of sequined comb headbands, and scarfs. E0 E BELLE OF I- s UNIVERSITY BROADCASTING .j Election Rules The following rules, established by the election committee of the Student Legislature, will govern the campus elections today. 1. At least three persons will be stationed at the ballot boxes during polling hours. 2. No campaigning will be allowed within 50 feet of the ballot box. (Campaigning is defined as any attempt to influence the decision of qualified voters.) 3. Electors may vote only once unless otherwise specified. In the case of multiple choice elections where an elector may vote for more than one candidate, the elector need not vote for more candidates than he chooses. 4. Each voter must present his own identific'ation card. There will be no voting by proxy. 5. Ballot will be given to voter at time of identification check. 6. Ballot will be filled out and folded by the voter and handed to attendant. 7. Attendant will stamp and immediately place ballot in box in full view of the voter. 8. Ballot boxes will be checked; locked and sealed before the election by members of the election committee. 9. After the election, ballot boxes will be collected, opened and counted by members of the election committee in a private room. No unauthorized person will be present while ballots are. being counted. 10. The total vote and the vote for each candidate will be published in The Daily. 11. Ballots will be retained by the election committee for a period of 30 days following the election.. Read and Use The Michigan Daily Classified T'ONIGHT ait 8:30 a f i . RANDOLPH CHURCHILL IPEuA 1 rnut Tf P jb1V~ r I Tuesday, October 29th 3:30 P.M. WPAG-Tuesday Mat- inee-"A Doctor in Spite of Him- self." Wednesday, October 30th 2:30 P.M. WKIAR-What Prospec- tive Teachers Hope Their Pupils Will Learn About Good Sports- manship-E. D. Mitchell. 2:45 P.M. WKAR--School of Mu- sic-Robert Holland, Tenor. 3:30 P.M. WPAG-Campus News: Thursday, October 31st 3:30 P.M. WPAG-World Master- pieces-Quiz. 11:15 P.M. WJR-The Dental Ser- ies-The Importance of a Clean Mouth-Dorothy Hard. Friday, November 1st 2:30 P.M. WKAR-Michigan Mat- inee-"Spring Song." 2:45 P.M. WKAR-Geology Series -"The Raw Materials for Atomic Energy"-Kenneth K. Landes. 3:30 P.M. WPAG-Dorothy Ornest Soprano. Sunday, November 3rd. 9:15 A.M. WJR-Universal Hymns Under the direction of Dr. D. E. Hargis. THE BALL . 0 . You'll be sure to win his eye 1 wearing a lovely ceramic pin an earring set. THE ELIZABET DILLON SHOP has an unusu collection of attractive pieces. 1 A MAJOR ATTRACTION .. . and a necessity for your new suit is a smart blouse. The CAMPUS SHOP is offering both sport and dressy blouses that will put the finishing touch to any outfit. 41 by nd CH lal FOLLOW THE CROWD ... To are ver EIBLER'S, where picking out their; patterns. smart girls sterling sil- luc e l ./ - f r . .m,. 1 l - DON'T BE CAGED IN . . . Why sit at home? For a smile that attracts, wear a Lucien Le- Long lipstick. The QUARRY of- fers a special set of three lipsticks, packaged in a leather case. Priced at $1.50 plus tax. A - fey in FL FOR SPECIAL a ERE'S LOOKING, kTYOU. .. ith a smoother and more per"- ct complexion. You've been us- g soaps from CALKINS- LETCHER. A r; Information gives YOU the answers ... who gives them to HER. OCCASIONS. 0 - wear Argyle socks. The VAN AK- KEREN KNIT SHOP, 725 North University, offers yarn combin- ations in assorted colors. d A lot of people take the Information Ser- vice of the Bell System for granted. Little do they realize what it takes to answer some two and a half million questions during a normal day. Of course it takes operators ; ; ; over 12,000 highly skilled "Information" operators. But, in addition, it takes a staff of mation" can quickly find the latest listings of the many telephones within her area-from records that are brought up to date daily. And it is they who study operating methods and equipment in the never-ending search to make this service ever faster, ever better. Is it any wonder that today, more than ever before, management is interested f , - YOU'LL BE SORRY. . r I