2535180
Descripción
Test por James Edwards22201, actualizado hace más de 1 año
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Creado por James Edwards22201
hace más de 9 años
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Pregunta 1
Pregunta
What is the name for the differences between individuals?
Respuesta
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Variation
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Mutation
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Genes
Pregunta 2
Pregunta
What type of variation is shown by looking at peoples height?
Respuesta
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Continuous
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Discontinous
Pregunta 3
Pregunta
What type of variation is shown by looking at peoples eye colour?
Respuesta
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Continuous
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Discontinuous
Pregunta 4
Pregunta
In what format do we display continuous variation?
Respuesta
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Bell Shaped Curve (Line Graph)
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Bar Chart
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Scatter diagram
Pregunta 5
Pregunta
In what format do we display discontinuous variation?
Respuesta
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Bell Shaped Curve (Line Graph)
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Bar Chart
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Scatter Diagram
Pregunta 6
Pregunta
What type of reproduction produces genetically different offspring?
Respuesta
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Sexual
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Asexual
Pregunta 7
Pregunta
What type of reproduction results in clones?
Respuesta
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Sexual
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Asexual
Pregunta 8
Pregunta
What do we call a change in genes or DNA?
Respuesta
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Mutation
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Change
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Natural-Selection
Pregunta 9
Pregunta
What is the name of the genetic disease that produces thick mucus that block the bronchioles in the lungs?
Respuesta
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Cystic Fibrosis
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Cystic hygroma
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Porphyria
Pregunta 10
Pregunta
What method is used to insert a normal gene into tissue during gene therapy?
Respuesta
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Inhaler
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Injections
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Tablets
Pregunta 11
Pregunta
What name is given to the principle that species change over time?
Respuesta
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Evolution
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Natural Selection
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Mutation
Pregunta 12
Pregunta
What is the name of the mechanism by which evolution works
Respuesta
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Natural selection
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Mutation
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Circle of life
Pregunta 13
Pregunta
Who proposed the theory of natural selection?
Respuesta
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Charles Darwin
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Gregor Mendel
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Robert Bunsen
Pregunta 14
Pregunta
Other than variation and the principles of inheritance, what needs to be present for natural selection to work?
Respuesta
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Competition
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Food
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Mutation
Pregunta 15
Pregunta
What happens to a species if natural selection doesn't work fast enough for them to evolve?
Respuesta
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They become extinct
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They mutate
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They migrate
Pregunta 16
Pregunta
What is the name of the poison to which rats have become resistant?
Respuesta
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Warfarin
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Brodifacoum
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Diphacinone
Pregunta 17
Pregunta
What can be used to increase mutation rates?
Respuesta
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Natural Selection
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Ionising Radiation
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Predators
Pregunta 18
Pregunta
How many parents are required for sexual reproduction
Respuesta
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One
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Two
Pregunta 19
Pregunta
How many parents are required for asexual reproduction?
Respuesta
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One
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Two
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