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 economic consumptional unit of all living things. Cells fend for 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 medicine to patients establish on knowing how cells function. Understanding cellular function can result in cures for disease. Robert Hooke a 17th speed of light British scientist in 1665 discovered cells by examining a fix of plug under a microscope. He developed the chemical compound 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 cytolo gists have discovered that all cells are homogeneous and composed of molecules containing carbon, hydrogen, oxygen, nitrogen, phosphorus and sulfur.
All cells contain three prefatory features, plasm membrane, cytoplasm, and DNA. Some cells are single units and spend their full populace as individual cells, which are considered to be amoebas and bacteria. Cells sour up all living things, including plants, animals and human beings. I accept it is in truth important to understand the cells and its components. Doctors are plan of attack up with cures for diseases both day because of the knowledge of cellular function. www.accessscience.com Reece, Simon and. Campbell. ( 2012). Retrieved from http://digitalbookshe! lf.southuniversity.edu/books/0558586805/id/ch4fig1>If you ask to contain a full essay, order it on our website:
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