Drosophila Research Paper Example | Topics and Well Written Essays - 500 words

Drosophila - Research Paper Example The chromosomes are also organized in an orderly manner. In this regard, the sections of darkness and light have high levels of DNA and protein especially in the chromatin. This enables researchers to observe them by use of a light microscope. According to Carter and Jennifer, the appropriate magnification for this observation customarily is 450X (34). Incidentally, the salivary glands of Drosophila are crucial. This partly owes to the fact that these glands help in producing materials in the pupa stage of the life cycle of the Drosophila. Moreover, each dark and light band has a unique number for identification. This enhances the research work of the biological researchers. In addition, the Drosophila has some chromosomes, which have similar fundamental structures, which aids scientists to make informed deductions pertaining to the phenomenon of research. The Drosophila also is not subject to hibernation in the event of a cold climate. Researchers can then easily access this species for studies, as opposed to other similar organisms. In this regard, they are easily found especially near ripe fruits. The other attribute that qualifies the Drosophila as the best model for laboratory experiments is that adults and larva of drosophila usually feed on yeast. Researchers are able to feed the larva on the laboratory yeast cells to make the required scientific studies within the laboratory. The life cycle of the drosophila depends on the environment, which the Drosophila occupies. According to Smeitink, the life cycle period of the drosophila is 26 days for the Drosophila (44). This period is valid for the female, but the cycle for the male Drosophila is 33 days. The Drosophila has only four of its life cycle. This includes egg and three other larval stages. After mating, the sperm from the male is conveyed to the uterus of the female. This is