Introduction to Biology JEOPARDY!! Characteristics of Living Things Scientific Method More Scientific Method Microscopes Potpourri 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 Characteristics of Living Things In order to pass on genetic information and to future generations, living things must be able to… 10 Characteristics of Living Things Reproduce 20 Characteristics of Living Things Living things need materials and energy. This is known as… 20 Characteristics of Living Things Metabolism 30 Characteristics of Living Things Bears hibernating would be an example of… 30 Characteristics of Living Things Responding to stimuli/environment 30 Characteristics of Living Things 40 Characteristics of Living Things In order for a species to survive generation after generation in the continuously changing environment, living things must be able to.. 40 Characteristics of Living Things Evolve 50 Characteristics of Living Things Define homeostasis. 50 Characteristics of Living Things The process by which organisms keep everything inside their bodies within certain limits to maintain a stable internal environment. 10 Scientific Method You notice the plant in your window has grown taller. This is an example of a(n)… 10 Scientific Method Observation 20 Scientific Method Investigations or experiments begin with… 20 Scientific Method *observations and asking questions 30 Scientific Method “If sugar is added to yeast, then carbon dioxide gas will be produced” is an example of a… 30 Scientific Method hypothesis 40 Scientific Method Throughout a lab experiment, you collect… 40 *data. Scientific method 50 Scientific Method The variable being manipulated by the scientist in an experiment is called the… 50 Scientific Method Independent variable. 10 More Scientific Method the variable being measured in an experiment is called the… 10 More Scientific Method Dependent variable 20 More Scientific Method To have a standard for comparision in your experiment, you should always have a… 20 More Scientific Method Control group 30 More Scientific Method To ensure only a single variable is tested in an experiment, scientist need to do what? 30 More Scientific Method Set many controlled variables 40 More Scientific Method You are studying the affect of sunlight on plant position. What’s the independent variable? 40 More Scientific Method sunlight 50 More Scientific Method You are studying the affect of sunlight on plant position. What’s the dependent variable? 50 More Scientific Method *plant position 10 Microscopes What is used to support the microscope when carried? 10 arm Microscopes 20 Microscopes The objective lenses magnifications are… 20 4X, 10X, 40X Microscopes 30 Microscopes To move the stage up and down, you would use the… 30 Course Adjustment knob Microscopes 40 Microscopes Regulates the amount of light through the stage… 40 *diaphraghm Microscopes 50 Microscopes To determine overall magnification, you need to… 50 Microscopes Multiply the ocular (10) by the objective (4, 10, or 40) 10 Potpourri My name is Bond, Ionic Bond; Taken, not shared! 10 Population Growth From: Mariano Cecowski <MCecowski#NoSpam.sif.com.ar> Q: if both a bear in Yosemite and one in Alaska fall into the water which one disolves faster? A: The one in Alaska because it is HIJKLMNO 10 Population Growth Alimentary: What Sherlock Holmes said to Dr. Watson. Urinate: What a nurse would say if a patient asked her what room he's in. Urine - The opposite of "You're out!" Benign: What we want when we are eight. Intestine - Currently taking an exam CARDIOLOGY: advanced study of poker playing TERMINAL ILLNESS: getting sick at the airport 10 Potpourri The group that gets the treatment in an experiment is referred to as the… 10 Experimental group Potpourri 10 Potpourri 20 Potpourri A hypothesis should include only a single… 20 Potpourri Independent variable. 30 Potpourri Organisms eating other organisms show which characteristics of life? 30 Potpourri *Metabolism (ability to obtain and use energy). 30 Potpourri 40 Pill bugs moving away from light into the dark show which characteristic of life? Potpourri 40 Potpourri Respond to environment/stimuli 50 Potpourri List five controlled variables from the yeast lab. 50 Potpourri Test tubes Water (source and temperature) Yeast (type and quantity) Sugar (type and quantity) Time Location Balloons