Assignment Essay Example | Topics and Well Written Essays - 250 words - 16

Assignment - Essay Example a result, the native trout grew slowly and matured late; the elevation, sex, and genetic introgression have something to do with the effects on growth rates. The rates were decreased at higher elevations and males were larger than females. In addition, cutthroat trout in locations introgressed faster than those located in non-introgressed areas (Belk, McGee & Shiozawa, 56-62). In relation with cutthroat trout in Uintah Basin, the WWF (World Wild Fund) organization works toward the conservation and protection of endangered species. The goal of the organization is to utilize the very best conservation available and participate with the people to find solutions to the arising problem on our environment. The WWF has started in the year 1961 and almost a half century now has shown the vital conservation of species and other natural resources. Therefore, the efforts have brought many animals back from the edge of destruction and bring benefits to local people through new livelihood opportunities and sustainable development. In contrast, human activities led to current rate of species extinction which is at least 100-1,000 times higher than the expected natural rate. The destruction causes loss of species of tigers, rhinos and whales. The species and ecosystems are affected because they are all part of providing essential goods and services that make human life possible and have also contributed to health and well-being (Klenzendorf, n.p.). In conclusion, conservation awareness; stimulation and funding really contributes a lot in places whose populations are threatened and endangered because of illegal hunting, logging and fishing (Klenzendorf, n.p.). Belk, Mark., McGee, Michael and Shiozawa Dennis. Effects of Elevation and Genetic Introgression on Growth of Colorado River Cutthroat Trout. Brigham Young University: Monte L. Bean Life Science Museum, 2009, pp.

Review Movie Example | Topics and Well Written Essays - 1500 words

Movie Review Example The authors have made it clear in the chapter that families are not formed just because of economic reasons. Blau, Ferber, and Winkler states, â€Å"Human need for companionship, sexual attraction, affection, and the desire to have children also play a substantial part in family formation† (34). Economic factors although play a major role but the desire to live with the opposite gender is a more logical reason to form a family. Along with the focus on family formation, the authors have also discussed the reason behind family breakups. Some of the main reasons provided in this chapter included desire of a person to have sexual relationships with more than one partner, incompatibilities, and human need of independence. The authors have evaluated the neoclassical model of family in detail in order to highlight the advantages associated with this model. Along with the benefits of neoclassical model of family, the authors have also discussed the traditional model in which men are supposed to perform outdoor activities and women are supposed to remain at homes for taking care of the children. The decline of traditional model of family is also discussed in this chapter. The authors have described the disadvantages of specialization and revealed that couples can enjoy a number of economic benefits while living in the form of families. Specialization is just one issue; couples can gain many other economic benefits while living in families. The traditional division of labor is the biggest disadvantage of the traditional families. After discussing traditional model in some detail, the authors have shifted their focus towards neoclassical approaches of transactional costs along with Marxist feminist and radical feminist views and different bargaining models. The authors have also discussed how men and women usually allocate their time to work and family and how the allocation of time is changing with