Use the lab instructions to prepare specimen slides. Every living organism is made up of cells or just one in the case of bacteria. Unlike an animal cell, the plant cell does not burst. Look for all visible cell structures and in Table 2 check off the ones you observe. All living things are composed of cells.
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Unit 2 cells study guide answers
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Proteins determine largely the nature of the traits that are present in an organism. When DNA tries to create these and other kinds of proteins it is transferred into RNA and then carried to the ribosomes of a…. The animal cell is rounded and irregular in terms of shape whilst the plant cell is usually a fixed rectangular shape. Both cells have a nucleus that was also visible during the practical.
Cell Division Pipe Cleaner Activity. The inlet device: pipe, stone verge or swale. Place both pipe cleaner halves though the bead. After the chromosomes from step E have separated to the poles there would be two daughter cells.
Animal cells and plant cells are similar in that they are both eukaryotic cells. These cells have a true nucleus , which houses DNA and is separated from other cellular structures by a nuclear membrane. Both of these cell types have similar processes for reproduction, which include mitosis and meiosis. Animal and plant cells obtain the energy they need to grow and maintain normal cellular function through the process of cellular respiration.