Biology
Living things make up the world as we know it. Living things are involved in our life constantly, seeing that we are alive. There are five characteristics that are common to all living things. Living things are made up of one or more cells. Each cell is made up of living matter and is separated by a barrier that encloses the cell from its surroundings. However, there are many different kinds of cells that make up living things. A single cell can be one organism. These organisms are known as unicellular. Most of the organisms that we know best such as people, trees, and dogs are all made up of more than one cell. Organisms made of more than one cell are said to be multicellular. Another characteristic that living things share is that they reproduce. They reproduce, or make new organisms of the same sort. In order for a species to survive, it is a necessity for them to reproduce because all organisms die eventually. There are two ways living things reproduce, sexually and asexually. Sexual reproduction needs two cells from two different organisms to merge and form the first cell of a new organism. Asexual reproduction is when only one organism can reproduce without the assistance of another. The third characteristic of l
Some topics in this essay:
NaCl Chemical, Structure Living, DNA DNA, G2 G1, Biology Living, Living Living, Tissues Organs, Structures Cells, Multicellular Organisms, Lysosomes Golgi, energy level, cell membrane, outermost energy, outermost energy level, multicellular organisms, endoplasmic reticulum, daughter cells, atomic mass, energy levels, cell growth, cell wall, energy level hold, hydrogen atoms oxygen, level energy level, energy level energy,
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Approximate Word count = 4152
Approximate Pages = 17 (250 words per page double spaced)
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