Newest genetics Questions | Wyzant Ask An Expert

02/25/20

help with this genetic problem

In drosophila, a trait called curled wing (cu) is recessive to a wild-type wing, a trait called striped body (sr) is dominant to wild-type body, and a trait called scarlet eye (st) is recessive to... more

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Genetics Science

02/21/20

Which of the following statements is false? 1. Dimples are an inherited traits. 2. Humans have 23 pairs of chromosomes 3. All mutations are harmful

Which of the following statements is false?1. Dimples are an inherited traits. 2. Humans have 23 pairs of chromosomes 3. All mutations are harmful

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Genetics Science

02/21/20

An allele that masks another allele is know as... A. Recessive B. Dominant C. purebred

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Genetics

02/18/20

6) How is it possible for two alleles of a heterozygote to have both a dominant/recessive and a co–dominant relationship?

Please help me search for the answer in Modern Genetic Analysis textbook by Griffiths et al Modern Genetic Analysis, 2nd Ed.Modern Genetic Analysis, 2nd Ed.Modern Genetic Analysis, 2nd Ed.

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Genetics Science Biology Chemistry

01/30/20

Genetics problem?

A horse’s coat color is controlled by many different gene pairs. A dominant B will give the horse a black color, and a b will give the horse a chestnut color. However, when a dominant W is... more

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Genetics Science Biology Chemistry

01/30/20

I need help with this problem

Color-blindness is caused by a recessive gene on the X chromosome and of course does not cause death at an early age. What would be the result of these crosses? Include a Punnett Square with your... more

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Genetics

01/30/20

How is depression inherited? Is it a dominant trait, a recessive trait, a problem with the number of chromosomes, or something else?

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Genetics Math Science Biology

01/29/20

help with genetics problem

A horse’s coat color is controlled by many different gene pairs. A dominant B will give the horse a black color, and a b will give the horse a chestnut color. However, when a dominant W is... more

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Answers •2

Genetics Science Biology

01/24/20

A type A woman is the daughter of a type O father and a type A mother. If she has children with a type AB man, what is the probability of a type AB child?

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Genetics Biology

01/16/20

Biology questions I really need help with

Consider that the gene pool of a certain animal population contains just 2 alleles for the genes that controls hair color. If the frequency of the H allele is 0.45 what percent of the population... more

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Genetics Biology Anatomy Physiology

01/14/20

Pathophysiology Question for Healthcare Professionals!

John, a 45 year-old male walks into the clinic complaining of persistent angina that started at 1:00 AM in the morning. He is notably diaphoretic but is still ambulatory and alert. He is... more

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Genetics Biology Physiology Nursing

01/14/20

Genetics Question for TEAS/HESI/HESI A2 Preparation

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Genetics Ela

01/07/20

Genetic varation causes a plants genes to mutate

Ela snow packet and I need help

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Genetics Genetics Problem

01/04/20

in the description,,,

dogs have a special kind of spotted color, dominant in relation to black .in a homozygous state,a gene of black color has a lethal effect (puppies die in an embryonic state).from crossing two... more

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Genetics

12/18/19

dna replication's synchronous qualification

In DNA replication, due to the it's 5'to 3' direction and synchronous qualification, one of the strand(1) can be continuous the other strand(2) needs to DNA ligase, okazaki... more

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Genetics Biology

12/12/19

Complete dominance = If a Red (RR) and White flower (rr) were crossbred, resulting in 100% Rr, what phenotype would been seen according to the rules of COMPLETE dominance?

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Genetics

12/12/19

From a mechanistic perspective, what do primary oocytes do that prevents them from producing 4 gametes per primary oocyte?

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Genetics

12/12/19

For a Eukaryotic animal cell, is it generally more deleterious to be triploid or to have trisomy of a single chromosome?

For a Eukaryotic animal cell, is it generally more deleterious to be triploid or to have trisomy of a single chromosome? Why is triploidy an impossible long-term state for the generations to come... more

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Genetics Biology Biochemistry Microbiology

12/04/19

What data does a sequencing chromatogram give??

For my lab we had to change the sequencing of Erv26 depending on our primer. We change the amino acid T69 from AAA to AUA. This is one of our figures but i am unsure how to interpret the data.

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Genetics Biology Microbiology

12/03/19

Can someone help me analyze the results of this experiment

Restriction Enzyme Digest- Gel Extraction ResultsInsert- BamHI and BglIIVector- BamHI and KpnIWESTERN BLOT

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Genetics Data Dna Extraction Dna Purification

11/26/19

Box and Whisker plot For DNA extraction and Purification

I need to create a box and whisker plot for two different methods of DNA extraction and purification - silica resin spin column and inorganic method. What do I put on the X axis and Y axis?The data... more

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Genetics Biology

11/24/19

A 900 bp open-reading frame (ORF) that begins with an AUG start codon and ends with a stop codon would encode a polypeptide containing __________ amino acids.

A 900 bp open-reading frame (ORF) that begins with an AUG start codon and ends with a stop codon would encode a polypeptide containing __________ amino acids.Why is the answer 299?

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Genetics Biology

11/23/19

42. Many tumor cells are able to divide uncontrollably in cell culture in the laboratory. Some of these cell lines have genomes with a mutant tumor suppressor gene...

1) Many tumor cells are able to divide uncontrollably in cell culture in the laboratory. Some of these cell lines have genomes with a mutant tumor suppressor gene. By adding a wild-type copy of... more

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Genetics Biology Botany Ecology

11/20/19

Why do arbuscular mycorrhizal fungi retain active circadian clock genes?

Symbiotic arbuscular mycorrhizal fungi colonize the root systems of perhaps 80% of modern-day plant families, and are responsible for assisting with intake of nutrients required for plant growth... more

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Genetics Science Biology

11/19/19

Two-Factor Cross: In pea plants, the "tall" allele is dominant over the short one, and yellow is dominant over green. Cross two plants that are hybrid for both traits. Show the Punnet Square.

I don't understand what it means by, "hybrid". Any help is appreciated. Thanks.

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genetics

help with this genetic problem

Which of the following statements is false? 1. Dimples are an inherited traits. 2. Humans have 23 pairs of chromosomes 3. All mutations are harmful

An allele that masks another allele is know as... A. Recessive B. Dominant C. purebred

6) How is it possible for two alleles of a heterozygote to have both a dominant/recessive and a co–dominant relationship?

Genetics problem?

I need help with this problem

How is depression inherited? Is it a dominant trait, a recessive trait, a problem with the number of chromosomes, or something else?

help with genetics problem

A type A woman is the daughter of a type O father and a type A mother. If she has children with a type AB man, what is the probability of a type AB child?

Biology questions I really need help with

Pathophysiology Question for Healthcare Professionals!

Genetics Question for TEAS/HESI/HESI A2 Preparation

Genetic varation causes a plants genes to mutate

in the description,,,

dna replication's synchronous qualification

Complete dominance = If a Red (RR) and White flower (rr) were crossbred, resulting in 100% Rr, what phenotype would been seen according to the rules of COMPLETE dominance?

From a mechanistic perspective, what do primary oocytes do that prevents them from producing 4 gametes per primary oocyte?

For a Eukaryotic animal cell, is it generally more deleterious to be triploid or to have trisomy of a single chromosome?

What data does a sequencing chromatogram give??

Can someone help me analyze the results of this experiment

Box and Whisker plot For DNA extraction and Purification

A 900 bp open-reading frame (ORF) that begins with an AUG start codon and ends with a stop codon would encode a polypeptide containing __________ amino acids.

42. Many tumor cells are able to divide uncontrollably in cell culture in the laboratory. Some of these cell lines have genomes with a mutant tumor suppressor gene...

Why do arbuscular mycorrhizal fungi retain active circadian clock genes?

Two-Factor Cross: In pea plants, the "tall" allele is dominant over the short one, and yellow is dominant over green. Cross two plants that are hybrid for both traits. Show the Punnet Square.

Still looking for help? Get the right answer, fast.

OR

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RELATED QUESTIONS

DNA to mRNA for three diferent strands of DNA, given "5-AGT-3"

how are genes inherited from a mom or dad to a child?

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help with this genetic problem

Which of the following statements is false? 1. Dimples are an inherited traits. 2. Humans have 23 pairs of chromosomes 3. All mutations are harmful

An allele that masks another allele is know as... A. Recessive B. Dominant C. purebred

6) How is it possible for two alleles of a heterozygote to have both a dominant/recessive and a co–dominant relationship?

Genetics problem?

I need help with this problem

How is depression inherited? Is it a dominant trait, a recessive trait, a problem with the number of chromosomes, or something else?

help with genetics problem

A type A woman is the daughter of a type O father and a type A mother. If she has children with a type AB man, what is the probability of a type AB child?

Biology questions I really need help with

Pathophysiology Question for Healthcare Professionals!

Genetics Question for TEAS/HESI/HESI A2 Preparation

Genetic varation causes a plants genes to mutate

in the description,,,

dna replication's synchronous qualification

Complete dominance = If a Red (RR) and White flower (rr) were crossbred, resulting in 100% Rr, what phenotype would been seen according to the rules of COMPLETE dominance?

From a mechanistic perspective, what do primary oocytes do that prevents them from producing 4 gametes per primary oocyte?

For a Eukaryotic animal cell, is it generally more deleterious to be triploid or to have trisomy of a single chromosome?

What data does a sequencing chromatogram give??

Can someone help me analyze the results of this experiment

Box and Whisker plot For DNA extraction and Purification

A 900 bp open-reading frame (ORF) that begins with an AUG start codon and ends with a stop codon would encode a polypeptide containing __________ amino acids.

42. Many tumor cells are able to divide uncontrollably in cell culture in the laboratory. Some of these cell lines have genomes with a mutant tumor suppressor gene...

Why do arbuscular mycorrhizal fungi retain active circadian clock genes?

Two-Factor Cross: In pea plants, the "tall" allele is dominant over the short one, and yellow is dominant over green. Cross two plants that are hybrid for both traits. Show the Punnet Square.

Still looking for help? Get the right answer, fast.

OR

RELATED TOPICS

RELATED QUESTIONS

DNA to mRNA for three diferent strands of DNA, given "5-AGT-3"

how are genes inherited from a mom or dad to a child?

How does cloning work and why do people get mad about it?

RECOMMENDED TUTORS

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