25257792
Descripción
Test por Vanessa Lucas, actualizado hace más de 1 año
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Creado por Vanessa Lucas
hace alrededor de 6 años
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Pregunta 1
Pregunta
What is a molecule
Respuesta
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the chemical components of cells
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the smallest unit of life
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a single organism
Pregunta 2
Pregunta
Cells
Respuesta
-
are the smallest unit of life.
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a single organism
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all species in an ecosystem
Pregunta 3
Pregunta
which of the following is not necessarily a characteristic of life?
Respuesta
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respond to environmental changes
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cellular
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multicellular
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reproduction
Pregunta 4
Pregunta
Tissue
Respuesta
-
A group of similar cells that perform the same function
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a single organism
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at least two organisms working together
Pregunta 5
Pregunta
True or false a structure with two or more tissues working together to perform a function is an organ.
Respuesta
- True
- False
Pregunta 6
Pregunta
Organ systems
Respuesta
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at least two organs working together to perform a function
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a single celled organism
Pregunta 7
Pregunta
a single-celled organism is an [blank_start]individual[blank_end]
Respuesta
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individual
Pregunta 8
Pregunta
All indivduals of the same species in an area is called a [blank_start]population[blank_end]
Respuesta
-
population
Pregunta 9
Pregunta
All species in an ecosystem that can interact is called a community
Respuesta
- True
- False
Pregunta 10
Pregunta
A community and its physical environment is called an [blank_start]ecosystem[blank_end]
Respuesta
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ecosystem
Pregunta 11
Pregunta
What is a biosphere?
Respuesta
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the part of the earth that supports life
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a comminity and its physical environment
Pregunta 12
Pregunta
The normal physiological activity of an organ or part the job of the part of the body is called inhibit
Respuesta
- True
- False
Pregunta 13
Pregunta
to decrease, limit, or block the action or function of is called
Respuesta
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Inhibit
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dilate
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stimulate
Pregunta 14
Pregunta
To produce is to make something
Respuesta
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synthesize
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produce
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constrict
Pregunta 15
Pregunta
to build something by putting smaller things together
Respuesta
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synthesize
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produce
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function
Pregunta 16
Pregunta
to make wider or larger
Respuesta
-
contrict
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dilate
Pregunta 17
Pregunta
which domain do humans belong to
Respuesta
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domain eukarya
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domain archaea
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domain bacteria
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