Questions from Genetics


Q: You need to understand question 3 in More Genetic TIPS before answering

You need to understand question 3 in More Genetic TIPS before answering this question. If the artificial gene containing the stripe 2 enhancer and the β-galactosidase gene were found within an embryo...

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Q: You will need to be familiar with the techniques described in Chapter

You will need to be familiar with the techniques described in Chapter 21 to answer this question. Gene polymorphisms can be detected using a variety of cellular and molecular techniques. Which techniq...

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Q: Among a large population of 2 million gray mosquitoes, one mosquito

Among a large population of 2 million gray mosquitoes, one mosquito is heterozygous for a body color gene; this mosquito has one gray allele and one blue allele. There is no selective advantage or dis...

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Q: In a donor population, the allele frequencies for the common (

In a donor population, the allele frequencies for the common (HbA ) and sickle cell (HbS ) alleles are 0.9 and 0.1, respectively. A group of 550 individuals from this population migrates to another po...

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Q: Look at question 5 in More Genetic TIPS before answering this question

Look at question 5 in More Genetic TIPS before answering this question. Here are traditional DNA fingerprints of five people: a child, the mother, and three potential fathers: Which males can be rule...

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Q: What is DNA fingerprinting? How can it be used in human

What is DNA fingerprinting? How can it be used in human identification?

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Q: When analyzing the automated DNA fingerprints of a father and his biological

When analyzing the automated DNA fingerprints of a father and his biological daughter, a technician examined 50 peaks and found that 30 of them were a perfect match. In other words, 30 out of 50 peaks...

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Q: You will need to refer to question 2 in More Genetic TIPS

You will need to refer to question 2 in More Genetic TIPS to answer this question. The gene for coat color in rabbits can exist in four alleles termed C (full coat color), cch (chinchilla), c h (Himal...

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Q: In a large herd of 5468 sheep, 76 animals have yellow

In a large herd of 5468 sheep, 76 animals have yellow fat, and the rest of the members of the herd have white fat. Yellow fat is inherited as a recessive trait. This herd is assumed to be in Hardy-Wei...

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Q: Which genes are under the control of the lac promoter?

Which genes are under the control of the lac promoter?

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