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telo118 [61]
3 years ago
8

Each member of a class sampled a piece of PTC testing paper. Thirty people sampled the chemical.

Biology
1 answer:
Andrei [34K]3 years ago
3 0
Assuming that the trait of being able to taste the sample is a dominant trait, then the tasters have at least one of that dominant trait and the people who were not tasters had the homozygous genes for the recessive trait. Therefore, the answer is
10 - 30
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Describe how the same signal molecule (i.e., a hormone or neurotransmitter) can induce different types of effects in different c
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Answer:

it Changes according to the receptor.

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3 years ago
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This is a typical case of a dihybrid cross. 
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9(dominant for both traits)
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3 years ago
Alloon 1 and Balloon 2 are filled with the same amount of air.
yanalaym [24]

Answer:

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4 0
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Which structure does not belong to the pulmonary circuit?
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Answer:

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If an organism has a high biological fitness in one environment ,does that mean that it would also have high biological fitness
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