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.
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.
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.
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.
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.
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.
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.
Description : with suitable example tell me what is the difference between gene and allele -Biology
Last Answer : answer:
Description : What is an allele of a gene? -Biology
Description : When one alleles of a gene masks the presence of the other allele what form is masked?
Last Answer : The recessive allele.
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
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)
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
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
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
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.
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
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.
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.
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.
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.
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.
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.
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.
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.
Last Answer : A: A dominant allele masks the expression of a recessive allele in a heterozygous individual.
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
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
Description : How does an allele cause a trait in an organism?
Last Answer : The allele causes a certain type of protein to form. -Apex
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
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`
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
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
Description : Is color blindness a trait controlled by a dominant allele on the x chromosome?
Last Answer : Need answer
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?
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?
Description : What allele whose trait only shows up when no dominant allele is present?
Last Answer : recessive alle
Description : How will natural disasters affect the allele frequency in a population?
Last Answer : Feel Free to Answer
Description : What member of the family carry the allele for the trait?
Description : In order to have a recessive trait an organism must have what copies of he recessive allele?
Last Answer : What is the answer ?
Description : What Neither allele For a trait is?
Description : What is two copies of the same allele for a trait?
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
Description : What happens when allele for a trait are codominate?
Last Answer : Codominant allele means both the alleles are strong (not recessive small case alphabets are for recessive) so it will give both features the alleles physical appearance (Phenotype)Eg Red flower allele R ... produce Pink flower as both Capital letter R and capital letter W denote both as dominant.
Description : In fruit flies the allele for red eyes R is dominant which genotype represents a white-eyed male fruit fly?
Last Answer : X"Y . I hate novanet .
Description : What situation in which the allele frequencies in a population do not change and the population does not evolve?
Last Answer : That situation is called a Hardy-Weinberg equilibrium. Notactually seen outside of the lab.
Description : What is A herterozygous individual who has one allele for a disease but is not affected by it?
Last Answer : a carrier
Description : In fruit flies the allele for red eyes r is dominant which genotype represents a white eyed male fruit fly?
Description : What if someone inherits one A allele for blood type and one B allele for blood type what will that person and blood type be?
Last Answer : If someone inherits one A allele for blood type and one B allele for blood type, what will that person's blood type be?