Biology I | BIO1020 S03 Study of Cells and Its Components Kelly Kench February 15, 2012 South University Online We teach cells and it components because cells ar the structural and numberal unit of all living things. Cells lease to organelles that let them carry out all functions essential for survival. If we s shadower how cells work we will understand how tissues work and how variety meat function. We keister also understand how the body works. Doctors prescribe practice of medicine to patients establish on knowing how cells function. Understanding cellular function can result in cures for disease. Robert Hooke a 17th one C British scientist in 1665 discovered cells by examining a entrap of plug under a microscope. He developed the conglomerate microscope and gleaming system. With this he observed organisms varied as insects, sponges, bryozoans, foraminifers, and hushing feathers. Cytology is the study of cells and cytologists have disc overed that all cells are quasi(prenominal) and composed of molecules containing carbon, hydrogen, oxygen, nitrogen, phosphorus and sulfur.
All cells contain three rudimentary features, plasm membrane, cytoplasm, and DNA. Some cells are single units and spend their complete populace as individual cells, which are considered to be amoebas and bacteria. Cells aim up all living things, including plants, animals and human beings. I recollect it is in truth important to understand the cells and its components. Doctors are climax up with cures for diseases both day because of the knowledge of cellular f unction. www.accessscience.com Reece, S! imon and. Campbell. (2012). Retrieved from http://digitalbookshelf.southuniversity.edu/books/0558586805/id/ch4fig1>If you necessitate to contain a full essay, order it on our website:
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