Its almost as if i'm lecturing someone...Sweet

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<h2 class="list">Summary</h2>
<p>When you hear the word <em>biology</em>, what do you think of? <strong>Biology</strong> is the <a href="https://app.ulearngo.com/tutorials/biology-101/biology-definition">study of life</a>. When you <a href="https://app.ulearngo.com/tutorials/biology-101/why-study-biology">study biology</a> you will learn about all of the different kinds of living things. You will learn where they live, what they are like, how they depend on each other, and how they behave.</p>
<p>Sometimes it is difficult to tell the difference between living and nonliving things. At times, nonliving things have one or more of the <a href="https://app.ulearngo.com/tutorials/biology-101/characteristics-of-living-things">characteristics of life</a>, but it is necessary to have all of the characteristics of life to be considered living. Things that have all of the characteristics of life are known as <strong>organisms</strong>.</p>
<p>Even though biologists and other scientists study many different types of things, they all use the <a href="https://app.ulearngo.com/tutorials/biology-101/how-science-works">same basic steps</a>. The common steps they use to do research and answer questions are called <strong>scientific methods</strong>. Scientists often <a href="https://app.ulearngo.com/tutorials/biology-101/experimenting-and-forming-theories">figure out questions</a> to ask and answer just by observing the world around them.</p>
<p><a href="https://app.ulearngo.com/tutorials/biology-101/making-biological-drawings">Drawings and diagrams</a> are an essential part of <a data-lesson="introduction-to-cell-communication" data-subject="biology" data-tutorial="cell-communication" href="https://app.ulearngo.com/biology/cell-communication/introduction-to-cell-communication">communication</a> in science, and especially biology. Remember it is not an artwork or sketch! But rather it is a clear representation of what you observe which can be used to interpret what you saw.</p>
<p>Safety is an important factor that scientists think about when carrying out investigations and experiments. It is important to know about dangers that may exist from doing an experiment before you begin it. Anyone doing an experiment has a responsibility to follow <a href="https://app.ulearngo.com/tutorials/biology-101/biology-lab-safety-procedures">safety procedures</a>. </p>
<h2>Glossary</h2>
<h3>adaptation (a dap TAY shun):</h3>
<p>any structure, behavior, or internal process that enables an organism to respond to environmental factors and survive to produce offspring</p>
<h3>biology:</h3>
<p>the study of life that seeks to provide an understanding of the natural world</p>
<h3>control:</h3>
<p>in an experiment, the standard against which results are compared</p>
<h3>data:</h3>
<p>information gathered from an experiment</p>
<h3>dependent variable:</h3>
<p>the condition in an experiment that results from the changes made to the independent variable</p>
<h3>development:</h3>
<p>the changes that take place during an organism’s life; one of the characteristics of all living things</p>
<h3>energy:</h3>
<p>the ability to cause change</p>
<h3>environment:</h3>
<p>the surroundings to which an organism must adjust; includes air, water, weather, temperature, organisms, and other factors</p>
<h3>ethics:</h3>
<p>the moral principles and values held by society</p>
<h3>evolution (e vuh LEW shun):</h3>
<p>gradual change in a species through adaptations over time</p>
<h3>experiment:</h3>
<p>an investigation that tests a hypothesis by collecting information under controlled conditions</p>
<h3>growth:</h3>
<p>changes in an organism resulting in an increase in the amount of living material and the formation of new structures; one of the characteristics of all living things</p>
<h3>homeostasis (hoh mee oh STAY sus):</h3>
<p>an organism’s ability to control its internal environment to maintain conditions suitable for survival</p>
<h3>hypothesis (hi PAHTH us sus):</h3>
<p>an explanation for a question or problem that can be tested</p>
<h3>independent variable:</h3>
<p>in an experiment, the condition that is tested because it affects the outcome of the experiment</p>
<h3>organism:</h3>
<p>anything that possesses all the characteristics of life</p>
<h3>organization:</h3>
<p>the orderly structure of <a data-lesson="prokaryotic-and-eukaryotic-cells" data-subject="biology" data-tutorial="cell-biology" href="https://app.ulearngo.com/biology/cell-biology/prokaryotic-and-eukaryotic-cells">cells</a> in an organism; one of the characteristics of all living things</p>
<h3>reproduction:</h3>
<p>the production of offspring; a characteristic of all living things</p>
<h3>response:</h3>
<p>an organism’s <a data-lesson="biochemical-reactions" data-subject="biology" data-tutorial="biology-foundations" href="https://app.ulearngo.com/biology/biology-foundations/biochemical-reactions">reaction</a> to a change in its environment</p>
<h3>scientific methods:</h3>
<p>common steps that scientists use to do research and answer questions</p>
<h3>species (SPEE sheez):</h3>
<p>a group of organisms capable of mating with each other and producing <a data-lesson="reproduction-methods" data-subject="biology" data-tutorial="reproductive-system" href="https://app.ulearngo.com/biology/reproductive-system/reproduction-methods">offspring</a> who can also reproduce</p>
<h3>stimulus:</h3>
<p>anything in the environment that causes an organism to react</p>
<h3>technology (tek NAHL uh jee):</h3>
<p>the application of scientific research to society’s needs and problems.</p>
<h3>theory:</h3>
<p>an explanation of a natural phenomenon or event that is supported by a large body of scientific evidence obtained from many different investigations and observations</p>
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Summary and Main Ideas

Biology studies life and living organisms. Biology can be divided into different sections that cover the morphology, physiology, anatomy, behavior, and so on of living organisms.

Biology

Learn the fundamentals of biology, including the characteristics of living things, scientific method, important principles and tools such as drawing graphs, tables, and biological drawings, and safety procedures in a lab environment.


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