The individual with least and most heterozygous loci from the given microsatellite image. Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Question

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Answer 1

Question

Chapter 18, Problem 1P

Summary Introduction

To determine: The individual with least and most heterozygous loci from the given microsatellite image.

Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Expert Solution & Answer

Explanation of Solution

In the given microsatellite image, a gel having loci for 5 microsatellites has been represented. The three vertical lanes on the gel correspond to three individuals (1, 2, and 3).

It can be seen from the image that there are 3 alleles for locus 1. At loci 2 and 3, there are 2 alleles. Similarly, at loci 4 and 5, there are 2 alleles.

Individual 1 is not heterozygous at any locus, individual 2 is heterozygous at loci 1 and 2. Individual 3 is heterozygous at loci 1, 3, and 4.

Hence, it is clear that individual 3 has the most heterozygous loci while individual 1 has least (zero) heterozygous loci.

Conclusion

Individual 1 and 3 have the least and the most heterozygous loci.

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Students have asked these similar questions

With the same setting as the previous problem, in a cross between two BbCc parents, given that an offspring has black coat color and straight fur, what's the probability that it is heterozygous for both genes? Give 2 digits past the decimals.

What feature(s) of this pedigree indicate(s) dominant inheritance?

The probability that both alleles in the offspring are type A is the product of the probability that the allele from the pollen is A and the probability that the allele from the ovule is A (we will derive this in Section 6.5). What is the probability that the offspring of a homozygous parent is homozygous? What is the probability that the offspring of a homozygous parent is heterozygous?

Answer 2

Question

Chapter 18, Problem 1P

Summary Introduction

To determine: The individual with least and most heterozygous loci from the given microsatellite image.

Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Expert Solution & Answer

Explanation of Solution

In the given microsatellite image, a gel having loci for 5 microsatellites has been represented. The three vertical lanes on the gel correspond to three individuals (1, 2, and 3).

It can be seen from the image that there are 3 alleles for locus 1. At loci 2 and 3, there are 2 alleles. Similarly, at loci 4 and 5, there are 2 alleles.

Individual 1 is not heterozygous at any locus, individual 2 is heterozygous at loci 1 and 2. Individual 3 is heterozygous at loci 1, 3, and 4.

Hence, it is clear that individual 3 has the most heterozygous loci while individual 1 has least (zero) heterozygous loci.

Conclusion

Individual 1 and 3 have the least and the most heterozygous loci.

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Answer 3

Question

Chapter 18, Problem 1P

Summary Introduction

To determine: The individual with least and most heterozygous loci from the given microsatellite image.

Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Expert Solution & Answer

Explanation of Solution

In the given microsatellite image, a gel having loci for 5 microsatellites has been represented. The three vertical lanes on the gel correspond to three individuals (1, 2, and 3).

It can be seen from the image that there are 3 alleles for locus 1. At loci 2 and 3, there are 2 alleles. Similarly, at loci 4 and 5, there are 2 alleles.

Individual 1 is not heterozygous at any locus, individual 2 is heterozygous at loci 1 and 2. Individual 3 is heterozygous at loci 1, 3, and 4.

Hence, it is clear that individual 3 has the most heterozygous loci while individual 1 has least (zero) heterozygous loci.

Conclusion

Individual 1 and 3 have the least and the most heterozygous loci.

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Answer 4

Question

Chapter 18, Problem 1P

Summary Introduction

To determine: The individual with least and most heterozygous loci from the given microsatellite image.

Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Expert Solution & Answer

Explanation of Solution

In the given microsatellite image, a gel having loci for 5 microsatellites has been represented. The three vertical lanes on the gel correspond to three individuals (1, 2, and 3).

It can be seen from the image that there are 3 alleles for locus 1. At loci 2 and 3, there are 2 alleles. Similarly, at loci 4 and 5, there are 2 alleles.

Individual 1 is not heterozygous at any locus, individual 2 is heterozygous at loci 1 and 2. Individual 3 is heterozygous at loci 1, 3, and 4.

Hence, it is clear that individual 3 has the most heterozygous loci while individual 1 has least (zero) heterozygous loci.

Conclusion

Individual 1 and 3 have the least and the most heterozygous loci.

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Answer 5

Chapter 18, Problem 1P

Summary Introduction

To determine: The individual with least and most heterozygous loci from the given microsatellite image.

Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Expert Solution & Answer

Explanation of Solution

In the given microsatellite image, a gel having loci for 5 microsatellites has been represented. The three vertical lanes on the gel correspond to three individuals (1, 2, and 3).

It can be seen from the image that there are 3 alleles for locus 1. At loci 2 and 3, there are 2 alleles. Similarly, at loci 4 and 5, there are 2 alleles.

Individual 1 is not heterozygous at any locus, individual 2 is heterozygous at loci 1 and 2. Individual 3 is heterozygous at loci 1, 3, and 4.

Hence, it is clear that individual 3 has the most heterozygous loci while individual 1 has least (zero) heterozygous loci.

Conclusion

Individual 1 and 3 have the least and the most heterozygous loci.

Answer 6

Chapter 18, Problem 1P

Summary Introduction

To determine: The individual with least and most heterozygous loci from the given microsatellite image.

Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Expert Solution & Answer

Explanation of Solution

In the given microsatellite image, a gel having loci for 5 microsatellites has been represented. The three vertical lanes on the gel correspond to three individuals (1, 2, and 3).

It can be seen from the image that there are 3 alleles for locus 1. At loci 2 and 3, there are 2 alleles. Similarly, at loci 4 and 5, there are 2 alleles.

Individual 1 is not heterozygous at any locus, individual 2 is heterozygous at loci 1 and 2. Individual 3 is heterozygous at loci 1, 3, and 4.

Hence, it is clear that individual 3 has the most heterozygous loci while individual 1 has least (zero) heterozygous loci.

Conclusion

Individual 1 and 3 have the least and the most heterozygous loci.

Answer 7

Chapter 18, Problem 1P

Summary Introduction

To determine: The individual with least and most heterozygous loci from the given microsatellite image.

Introduction: A microsatellite is a segment of repetitive DNA that contains specific DNA motifs repeated anywhere between 5 and 50 times. Numerous sites across the genome of an organism contain microsatellites. They experience more mutations than other parts of the DNA. Microsatellites are frequently employed for DNA profiling, or genetic fingerprinting, of tissues and crime scene stains. They are frequently employed in paternity analysis as well.

Answer 8

Expert Solution & Answer

Explanation of Solution

In the given microsatellite image, a gel having loci for 5 microsatellites has been represented. The three vertical lanes on the gel correspond to three individuals (1, 2, and 3).

It can be seen from the image that there are 3 alleles for locus 1. At loci 2 and 3, there are 2 alleles. Similarly, at loci 4 and 5, there are 2 alleles.

Individual 1 is not heterozygous at any locus, individual 2 is heterozygous at loci 1 and 2. Individual 3 is heterozygous at loci 1, 3, and 4.

Hence, it is clear that individual 3 has the most heterozygous loci while individual 1 has least (zero) heterozygous loci.