Define Stimuli and Response.

Biology

1 answer:

Alexxandr [17]2 years ago

6 0

Answer:

The stimulus–response model is a characterization of a statistical unit. The model allows the prediction of a quantitative response to a quantitative stimulus, for example one administered by a researcher.

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both parents are heterozygous for the Huntington's allele. what is the chance that their child will not have Huntington's diseas

iris [78.8K]

Answer:

25% or 1/4

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The cross in this question involves a gene coding for the possession or not of Huntington's disease in humans. The dominant allele is denoted by (H) while the recessive allele is denoted by (h). The possession of the dominant allele by an individual means the possession of the Huntington's disease.

In a cross between two heterozygous parents i.e. combination of both dominant and recessive alleles (Hh). Four possible offsprings will be produced with genotypes HH, Hh, Hh and hh.

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