Science Facts 1-30
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| _______ involves using one or more of your senses-sight, hearing, smell and taste | Observation
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| _______ are iterpretations based on observations and prior knowledge | Inferences
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| _______ are the factors that can affect the experiment. | Variables
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| The variable the scientist is changing is called the ______________ _________ | Manipulated Variable
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| The variable that changes as a result are called the __________ __________ | Responding Varialbe
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| A ______ is the standered against which you com pare the results of your experiment. | Control
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| On a graph the horizontal line is the _-____ and it is titled with the Manipulated Variable. | X-axis
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| On a graph the vertical line is the _-______ and it is titled with the Responding Variable | Y-axis
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| _______ is measured in meeters and can be measured using a ____ _______ | Lenght , Meter sick
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| _________ is the way something is put together and _____ is the jod that the stucture performs. | Stucture , Function
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| ___________ organisams carry out all of the functions necessary for the or | Unicellular
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| ___________ organisms are composed of many specialized cells that work together to heop the organism survive. | Multicellular
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| _________ are organisms that can make their own food, they are also known as ___________ | Autotrophs , Producers
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| _____ cannot make their own food so they must eat other organisms, they are also known as ___ | Heterotrophs , Consumers
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| ______ is the attempt of the body or a cell to maintain a constant internal enviroment. | Homeostasis
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| A _____ is a response of an organism to a given change. | Feedback Mechanism
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| The function of the _______ is to control what substances comeinto and out of the cell | Cell Membrane
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| Plant cells have a __ __ outside the cell membrane whose function is to shape and support the cell. | Cell wall
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| The _____ of a cell directs all of the cell's activities. | Nucleus
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| ___ is the genetic material of the cell and it is found in the nucleus. | DNA
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| _____ are oranelles that produce most of the energy the cell needs to carry out its functions. | Mitochondria
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| ______ _____ is an oranelle that carries proteins and other materials from one part of the cell to another. | Endoplasmic Reticulum
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| _____ are oranelles that produce proteins inside of a cell | Ribosomes
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| _______ is an oranelle found only in plant cells that captures energy from sunlight and uses it to produce food for the cell. | Chloroplast
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| _____ is an organelle that is a storage of the cell | Vacuole
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| Bacteria cells are called ______ because they do not have a nucleus. | Prokaryots
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| _______ are cells that contain a nucleus. | Eukaryotes
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| the process by which traits are passed on from parent to offspring is called _____. | Heredity
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| ____ ____ is a reproductive process that involves only one parent and in this process the offspring is identical to the parent. | Asexual reproduction
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To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
sweetgirl
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