29577861
Descripción
Test por Science Básicos, actualizado hace más de 1 año
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Creado por Science Básicos
hace más de 5 años
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Pregunta 1
Pregunta
What happened in Mendel’s first experiment?
Respuesta
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the F1 displayed all purple-flowered plants
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the F1 displayed all white-flowered plants
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the F2 displayed all purple-flowered plants
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the F2 displayed half purple-flowered and half white-flowered plants
Pregunta 2
Pregunta
The law of independent assortment states that...
Respuesta
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two factors of the same characteristic separate into different gametes
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there are dominant and recessive factors
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factors controlling different characteristics are inherited independently of each other
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there are two factors that control inheritance
Pregunta 3
Pregunta
Looking at your dog will give information concerning...
Respuesta
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the dog’s genotype.
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the dog’s phenotype
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the dog’s recessive alleles.
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the dog’s heterozygous alleles
Pregunta 4
Pregunta
An Aa individual...
Respuesta
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has a homozygous genotype
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has a heterozygous phenotype
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has a heterozygous genotype.
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has a homozygous phenotype
Pregunta 5
Pregunta
Which of the following is part of the law of segregation?
(1) there are two factors controlling a given characteristic,
(2) one factor is dominant over the other factor,
(3) the two factors separate into different gametes.
Respuesta
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1 and 2
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1 and 3
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2 and 3
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1, 2 and 3
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