2509020
Descripción
Test por chloedoyleburke, actualizado hace más de 1 año
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Creado por chloedoyleburke
hace más de 9 años
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Pregunta 1
Pregunta
What are the 7 characteristics all living organisms possess?
Respuesta
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Movement
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Respiration
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Feeding
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Excretion
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Reproduction
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Growth
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Photosynthesis
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Green
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Revolve
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Resolution
Pregunta 2
Pregunta
What are the structures in all cells?
Respuesta
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Nucleus
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Cell membrane
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Cell wall
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Cytoplasm
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Vacuoles
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Large vacuole
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Chloroplasts
Pregunta 3
Pregunta
What is the food test and result for starch?
Respuesta
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Add Benedict's solution and heat. Turns brick red.
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Rub on brown paper. Translucent spot develops.
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Add copper sulfate and sodium hydroxide. Turns violet.
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Add iodine. Turns blue/black.
Pregunta 4
Pregunta
What is the food test for protein?
Respuesta
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Add copper sulfate and sodium hydroxide. Turns violet.
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Rub on brown paper. Translucent spot develops.
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Add Benedict's solution and heat. Turns brick red.
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Add iodine. Turns blue/black.
Pregunta 5
Pregunta
What is the food test for fats?
Respuesta
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Rub on brown paper. Translucent spot develops.
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Add Benedict's solution and heat. Turns brick red.
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Add iodine. Turns blue/black
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Add copper sulfate and sodium hydroxide. Turns violet.
Pregunta 6
Pregunta
What is a tissue?
Respuesta
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Group of similar cells.
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Group of tissues
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Group of organs.
Pregunta 7
Pregunta
What is an organ?
Respuesta
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Group of similar cells.
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Group of tissues.
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Group of organs.
Pregunta 8
Pregunta
What is a system?
Respuesta
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A group of similar cells
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A group of tissues.
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A group of organs.
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