with suitable example tell me what is the difference between gene and allele -Biology

with suitable example tell me what is the difference between gene and allele -Biology
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What is the difference between a gene and an allele?

Description : What is the difference between a gene and an allele?

Last Answer : A: A gene is a section of DNA that codes for a specific trait, while an allele is a specific version of a gene.

What is the difference between a gene and an allele?

Description : What is the difference between a gene and an allele?

Last Answer : A: A gene is a segment of DNA that contains the instructions for producing a specific protein or RNA molecule, while an allele is a variant form of a gene that can give rise to different traits.

What is the difference between a gene and an allele?

Description : What is the difference between a gene and an allele?

Last Answer : A: A gene is a section of DNA that contains the instructions for building a specific protein or RNA molecule, while an allele is a specific version of a gene that can differ in sequence and lead to different variations of a trait.

What is the difference between an allele and a gene?

Description : What is the difference between an allele and a gene?

Last Answer : A: A gene is a unit of hereditary information that determines a particular trait or characteristic, while an allele is a specific version of a gene that can differ in sequence from other alleles of the same gene and can result in different expressions of the trait.

What is the difference between an allele and a gene?

Description : What is the difference between an allele and a gene?

Last Answer : A: A gene is a sequence of DNA that codes for a specific trait, while an allele is one of two or more forms of a gene that may exist at a particular locus on a chromosome.

What is the difference between a gene and an allele?

Description : What is the difference between a gene and an allele?

Last Answer : A: A gene is a sequence of DNA that codes for a particular protein, while an allele is a variant form of a gene that produces a slightly different version of the protein.

What is the difference between a gene and an allele?

Description : What is the difference between a gene and an allele?

Last Answer : A: A gene is a segment of DNA that codes for a specific protein or RNA molecule, while an allele is a specific variant of a gene.

What is the difference between a gene and an allele?

Description : What is the difference between a gene and an allele?

Last Answer : A: A gene is a specific sequence of DNA that codes for a particular trait, while an allele is a variant form of a gene.

What is the difference between a gene and an allele?

Description : What is the difference between a gene and an allele?

Last Answer : A: A gene is a specific sequence of DNA that codes for a particular trait, while an allele is a variant form of a gene.

What is an allele of a gene? -Biology

Description : What is an allele of a gene? -Biology

Last Answer : answer:

When one alleles of a gene masks the presence of the other allele what form is masked?

Description : When one alleles of a gene masks the presence of the other allele what form is masked?

Last Answer : The recessive allele.

Mr. Kapoor has Bb autosomal gene pair and d allele sex-linked. What shall be proportion of Bd in sperms? (a) Zero (b) 1/2 (c) 1/4 (d) 1/8

Description : Mr. Kapoor has Bb autosomal gene pair and d allele sex-linked. What shall be proportion of Bd in sperms? (a) Zero (b) 1/2 (c) 1/4 (d) 1/8

Last Answer : (c) 1/4

.Match the terms in column I with their description in column II and choose the correct option. Column I Column II A. Dominance (i) Many genes govern a single character B. Co-dominance (ii) In a heterozygous organism only one allele expresses itself C. Pleiotropy (iii) In a heterozygous organism both alleles express themselves fully D. Polygenic (iv) A single gene inheritance influences many characters A B C D (a) (iv) (i) (ii) (iii) (b) (iv) (iii) (i) (ii) (c) (ii) (i) (iv) (iii) (d) (ii) (iii) (iv) (i)

Description : .Match the terms in column I with their description in column II and choose the correct option. Column I Column II A. Dominance (i) Many genes govern a single character B. Co-dominance (ii) In a heterozygous organism only one allele ... (i) (ii) (c) (ii) (i) (iv) (iii) (d) (ii) (iii) (iv) (i)

Last Answer : (d) (ii) (iii) (iv) (i)

The phenomenon, in which an allele of one gene suppresses the activity of an allele of another gene, is known as (a) epistasis (b) dominance (c) suppression (d) inactivation

Description : The phenomenon, in which an allele of one gene suppresses the activity of an allele of another gene, is known as (a) epistasis (b) dominance (c) suppression (d) inactivation

Last Answer : (a) epistasis

Haploids are able to express both recessive and dominant alleles/mutations because there are (a) many alleles for each gene (b) two alleles for each gene (c) only one allele for each gene in the individual (d) only one allele in a gene.

Description : Haploids are able to express both recessive and dominant alleles/mutations because there are (a) many alleles for each gene (b) two alleles for each gene (c) only one allele for each gene in the individual (d) only one allele in a gene.

Last Answer : (c) only one allele for each gene in the individual

A gene showing co-dominance has (a) alleles that are recessive to each other (b) both alleles independently expressed in the heterozygote (c) one allele dominant on the other (d) alleles tightly linked on the same chromosome.

Description : A gene showing co-dominance has (a) alleles that are recessive to each other (b) both alleles independently expressed in the heterozygote (c) one allele dominant on the other (d) alleles tightly linked on the same chromosome.

Last Answer : (b) both alleles independently expressed in the heterozygote

Identify the wrong statement with reference to the gene ‘I’ that controls ABO blood groups. (a) The gene (I) has three alleles. (b) A person will have only two of the three alleles. (c) When IA and IB are present together, they express same type of sugar. (d) Allele i does not produce any sugar.

Description : Identify the wrong statement with reference to the gene ‘I’ that controls ABO blood groups. (a) The gene (I) has three alleles. (b) A person will have only two of the three alleles. (c) When IA and IB are present together, they express same type of sugar. (d) Allele i does not produce any sugar.

Last Answer : (c) When IA and IB are present together, they express same type of sugar.

What are large randomly repeating non-coding DNA stretches called as? a. Satellite DNA b. Micro arrays c. Gene d. Allele

Description : What are large randomly repeating non-coding DNA stretches called as? a. Satellite DNA b. Micro arrays c. Gene d. Allele

Last Answer : a. Satellite DNA

Gametes have a. homologous chromosomes. b. twice the number of chromosomes found in body cells. c. two sets of chromosomes. d. one allele for each gene.

Description : Gametes have a. homologous chromosomes. b. twice the number of chromosomes found in body cells. c. two sets of chromosomes. d. one allele for each gene.

Last Answer : d. one allele for each gene.

Situations in which one allele for a gene is not completely dominant over another allele for that gene are called a. multiple alleles. b. incomplete dominance. c. polygenic inheritance. d. multiple genes.

Description : Situations in which one allele for a gene is not completely dominant over another allele for that gene are called a. multiple alleles. b. incomplete dominance. c. polygenic inheritance. d. multiple genes.

Last Answer : b. incomplete dominance.

A small founding population of a few hundred Europeans in North America had an unusually high frequency of an allele that causes polydactyly (six fingers). Many generations that followed had cases of polydactyly. What is this an example of?

Description : A small founding population of a few hundred Europeans in North America had an unusually high frequency of an allele that causes polydactyly (six fingers). Many generations that followed had cases of polydactyly. What is this an example of?

Last Answer : the founder effect.

What is the difference between a dominant and recessive allele?

Description : What is the difference between a dominant and recessive allele?

Last Answer : A: A dominant allele expresses its phenotype even if only one copy is present, while a recessive allele expresses its phenotype only if two copies are present.

What is the difference between a dominant and a recessive allele?

Description : What is the difference between a dominant and a recessive allele?

Last Answer : A: A dominant allele is one that is expressed in the phenotype of an organism even if only one copy is present, while a recessive allele is only expressed in the phenotype if two copies are present.

What is the difference between a recessive and a dominant allele?

Description : What is the difference between a recessive and a dominant allele?

Last Answer : A: A recessive allele is an allele that is only expressed when present in a homozygous state, while a dominant allele is an allele that is expressed even when present in a heterozygous state.

What is the difference between a dominant and a recessive allele?

Description : What is the difference between a dominant and a recessive allele?

Last Answer : A: A dominant allele is expressed in the phenotype when present, while a recessive allele is only expressed in the phenotype when two copies are present.

What is the difference between a dominant and recessive allele?

Description : What is the difference between a dominant and recessive allele?

Last Answer : A: A dominant allele is expressed in the phenotype even if it is present in only one copy, while a recessive allele is only expressed in the phenotype if it is present in two copies.

What is the difference between a dominant allele and a recessive allele?

Description : What is the difference between a dominant allele and a recessive allele?

Last Answer : A: A dominant allele is expressed when present in either the homozygous or heterozygous state, while a recessive allele is only expressed when present in the homozygous state.

What is the difference between a dominant allele and a recessive allele?

Description : What is the difference between a dominant allele and a recessive allele?

Last Answer : A: A dominant allele masks the expression of a recessive allele in a heterozygous individual.

Discuss with your teacher what does ‘a suitable gene’ means, in the context of DNA vaccines. -Science

Description : Discuss with your teacher what does ‘a suitable gene’ means, in the context of DNA vaccines. -Science

Last Answer : A DNA vaccine consists of a suitable gene encoding an antigenic protein, inserted into a plasmid, and then incorporated into the cells in a target animal. The plasmid vaccine carrying the DNA (gene ... on their surface, the immune system is alerted, which then triggers a range of immune responses.

Biolistics (gene-gun) is suitable for (a) disarming pathogen vectors (b) transformation of plant cells (c) constructing recombinant DNA by joining with vectors (d) DNA fingerprinting.

Description : Biolistics (gene-gun) is suitable for (a) disarming pathogen vectors (b) transformation of plant cells (c) constructing recombinant DNA by joining with vectors (d) DNA fingerprinting.

Last Answer : (b) transformation of plant cells

A selectable marker is used to (a) help in eliminating the non-transformants, so that the transformants can be regenerated (b) identify the gene for a desired trait in an alien organism (c) select a suitable vector for transformation in a specific crop (d) mark a gene on a chromosome for isolation using restriction enzyme.

Description : A selectable marker is used to (a) help in eliminating the non-transformants, so that the transformants can be regenerated (b) identify the gene for a desired trait in an alien organism (c) ... in a specific crop (d) mark a gene on a chromosome for isolation using restriction enzyme.

Last Answer : (a) help in eliminating the non-transformants, so that the transformants can be regenerated

Biolistics (gene gun) is suitable for

Description : 3. Biolistics (gene gun) is suitable for (a) introducing rDNA into plant cells (b) introducing rDNA into animal cells (c) disarming the pathogen vectors (d) DNA fingerprinting.

Last Answer : 3. (a) introducing rDNA into plant cells

Biolistics (gene gun) is suitable for

Description : 3. Biolistics (gene gun) is suitable for (a) introducing rDNA into plant cells (b) introducing rDNA into animal cells (c) disarming the pathogen vectors (d) DNA fingerprinting.

Last Answer : (a) introducing rDNA into plant cells

A plant has two alleles for color. The red allele is recessive, and is represented by q. The purple allele is dominant, and is represented by p. If 30 of 100 organisms are red, what is q?

Description : A plant has two alleles for color. The red allele is recessive, and is represented by q. The purple allele is dominant, and is represented by p. If 30 of 100 organisms are red, what is q?

Last Answer : 0.55

A fly has two alleles for the color of its eyes. The green allele is recessive, and is represented by q. The blue allele is dominant, and is represented by p. If 20 of 100 organisms are green, what is q?

Description : A fly has two alleles for the color of its eyes. The green allele is recessive, and is represented by q. The blue allele is dominant, and is represented by p. If 20 of 100 organisms are green, what is q?

Last Answer : A. 0.45 Apex

How does an allele cause a trait in an organism?

Description : How does an allele cause a trait in an organism?

Last Answer : The allele causes a certain type of protein to form. -Apex

According to Hardy-Weinberg principle, allele and genotype frequencies in a population will remain constant from generation to generation in the absen

Description : According to Hardy-Weinberg principle, allele and genotype frequencies in a population will remain constant from generation to generation in the absen

Last Answer : According to Hardy-Weinberg principle, allele and genotype frequencies in a population will remain constant from ... iv and v D. i, ii and iii

In a population of 1000 individuals 360 belong to genototype AA ,480 to Aa and the remaining 160 to aa Based on this data ,the frequency of allele A i

Description : In a population of 1000 individuals 360 belong to genototype AA ,480 to Aa and the remaining 160 to aa Based on this data ,the frequency of allele A i

Last Answer : In a population of 1000 individuals 360 belong to genototype AA ,480 to Aa and the remaining 160 to aa Based on this data ... `0.5` C. `0.6` D. `0.7`

The frequency of an allele in an isolated population may change due to

Description : The frequency of an allele in an isolated population may change due to

Last Answer : The frequency of an allele in an isolated population may change due to A. Genetic drift B. Gene flow C. Mutation D. Natural selection

What is Allele is

Description : What is Allele is

Last Answer : Allele is A. Segment of gene B. From of a gene C. Special kind of gene D. A muton

Is color blindness a trait controlled by a dominant allele on the x chromosome?

Description : Is color blindness a trait controlled by a dominant allele on the x chromosome?

Last Answer : Need answer

In sheep the allele for white wall parentheses A is dominant over the allele for black wall parentheses a how do you determine the genotype of a white ram or male sheep?

Description : In sheep the allele for white wall parentheses A is dominant over the allele for black wall parentheses a how do you determine the genotype of a white ram or male sheep?

Last Answer : Need answer

In pea plants the presence of an allele for purple flowers will mask the presence of an allele for white flowers. What does this mean?

Description : In pea plants the presence of an allele for purple flowers will mask the presence of an allele for white flowers. What does this mean?

Last Answer : Need answer

What allele whose trait only shows up when no dominant allele is present?

Description : What allele whose trait only shows up when no dominant allele is present?

Last Answer : recessive alle

How will natural disasters affect the allele frequency in a population?

Description : How will natural disasters affect the allele frequency in a population?

Last Answer : Feel Free to Answer

What member of the family carry the allele for the trait?

Description : What member of the family carry the allele for the trait?

Last Answer : Feel Free to Answer

In order to have a recessive trait an organism must have what copies of he recessive allele?

Description : In order to have a recessive trait an organism must have what copies of he recessive allele?

Last Answer : What is the answer ?

What Neither allele For a trait is?

Description : What Neither allele For a trait is?

Last Answer : What is the answer ?

What is two copies of the same allele for a trait?

Description : What is two copies of the same allele for a trait?

Last Answer : Need answer

What name is given to an allele which controls the development of a characteristic even when it is present on only one of the chromosomes?

Description : What name is given to an allele which controls the development of a characteristic even when it is present on only one of the chromosomes?

Last Answer : dominant allele