이 연구는 자주복의 개체발생 단계에 따른 소화관 외부형태의 변화와 소화관의 발달 양상을 조직학적으로 조사하였다. 부화 직전 수정란의 소화관은 난황낭과 배체의 척추 사이에 위치하였고, 형태는 거의 직선상 이었다. 입은 부화 후 2일째, 항문은 부화 후 4일째 열렸다. 부화 후 4일째 소화관은 식도, 전장, 중장 그리고 직장으로 구분이 되었고, 전장과 중장이 괄약근에 의해 구분되었다. 부화 후 5일째 자어는 전장과 중장 사이가 배측으로 굴곡되었고, 식도상피

Kim, Bong-won * · Kim, Yoo-ill *1 Dept. of Landscape Architecture, Sungkyunkwan Univ. ABSTRACT The purpose of this study was to evaluate the Quality of Life with a sample set collected from 37F residents in Seoul Metropolitan's countryside. Collected data were analyzed by means of regression analysis. Research results indicated that the predictors of Quality of Life had a relationship with'job satisfaction','self satisfaction','residential satisfaction','income satisfaction'and other variables(Ra= .48). The residents who strongly satisfied with those variables were likely to satisfy with their life. Also, the existence of toyon office and the educational level emerged as a significant factors for the life satisfaction. This means that the residents located at toyon office or educated higher level satisfied more on their life. Thus the personal characteristics and environmental attributes played a basic role on the life satisfaction. Implications for future research are discussed, and methodological and analytical weaknesses of this study are identified.