Introduction of foreign genes for improving genotype is Or Insertion or deletion of one or more new genes which are absent in an organism by artificia

Introduction of foreign genes for improving genotype is Or Insertion or deletion of one or more new genes which are absent in an organism by artificia
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Introduction of foreign genes for improving genotype is Or Insertion or deletion of one or more ... . vernalization C. genetic engineering D. eugenics
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What is the introduction of foreign genes for improving genotype?

Description : What is the introduction of foreign genes for improving genotype?

Last Answer : Immunisation

When scientists make an animal superior by view of genotype, introducing some foreign genes in it, is called (a) immunization (b) genetic engineering (c) tissue culture (d) biotechnology.

Description : When scientists make an animal superior by view of genotype, introducing some foreign genes in it, is called (a) immunization (b) genetic engineering (c) tissue culture (d) biotechnology.

Last Answer : (b) genetic engineering

………………. is not an operation performed on linear list Get More Mcqs from http://www.siteforinfotech.com/p/mcqs.html a) Insertion b) Deletion c) Retrieval d) Traversal A) only a,b and c B) only a and b C) All of the above D) None of the above

Description : ………………. is not an operation performed on linear list Get More Mcqs from http://www.siteforinfotech.com/p/mcqs.html a) Insertion b) Deletion c) Retrieval d) Traversal A) only a,b and c B) only a and b C) All of the above D) None of the above

Last Answer : D) None of the above

How many nucleotides would cause a frame shift mutation for insertion or deletion A. 6 B. 2 C. 3 D. 9?

Description : How many nucleotides would cause a frame shift mutation for insertion or deletion A. 6 B. 2 C. 3 D. 9?

Last Answer : Need answer

A point mutation results from (A) Substitution of a base (B) Insertion of a base (C) Deletion of a base (D) All of these

Description : A point mutation results from (A) Substitution of a base (B) Insertion of a base (C) Deletion of a base (D) All of these

Last Answer : Answer : A

Post-transcriptional modification of hnRNA involves all of the following except (A) Addition of 7-methylguanosine triphosphate cap (B) Addition of polyadenylate tail (C) Insertion of nucleotides (D) Deletion of introns

Description : Post-transcriptional modification of hnRNA involves all of the following except (A) Addition of 7-methylguanosine triphosphate cap (B) Addition of polyadenylate tail (C) Insertion of nucleotides (D) Deletion of introns

Last Answer : Answer : C

The most likely lethal mutation is (A) Substitution of adenine for cytosine (B) Insertion of one nucleotide (C) Deletion of three nucleotides (D) Substitution of cytosine for guanine

Description : The most likely lethal mutation is (A) Substitution of adenine for cytosine (B) Insertion of one nucleotide (C) Deletion of three nucleotides (D) Substitution of cytosine for guanine

Last Answer : Answer : B

Under which of the following conditions there will be no change in the reading frame of following mRNA? 5’ AACAGCGGUGCUAUU 3’ (a) Deletion of GGU from 7th, 8th and 9th positions (b) Insertion of G at 5th position (c) Deletion of G from 5th position (d) Insertion of A and G at 4th and 5th position respectively

Description : Under which of the following conditions there will be no change in the reading frame of following mRNA? 5' AACAGCGGUGCUAUU 3' (a) Deletion of GGU from 7th, 8th and 9th positions (b) Insertion of G ... ) Deletion of G from 5th position (d) Insertion of A and G at 4th and 5th position respectively

Last Answer : (a) Deletion of GGU from 7th, 8th and 9th positions

Under which of the following conditions there will be no change in the reading frame of following mRNA? 5’ AACAGCGGUGCUAUU 3’ (a) Deletion of GGU from 7th, 8th and 9th positions (b) Insertion of G at 5th position (c) Deletion of G from 5th position (d) Insertion of A and G at 4th and 5th position respectively

Description : Under which of the following conditions there will be no change in the reading frame of following mRNA? 5' AACAGCGGUGCUAUU 3' (a) Deletion of GGU from 7th, 8th and 9th positions (b) Insertion of G ... ) Deletion of G from 5th position (d) Insertion of A and G at 4th and 5th position respectively

Last Answer : (a) Deletion of GGU from 7th, 8th and 9th positions

Which one of the following could NOT cause a change in the mRNA ―reading frame‖? a. Insertion Sequence b. Base-Pair Substitution c. Base Addition d. Base Deletion

Description : Which one of the following could NOT cause a change in the mRNA ―reading frame‖? a. Insertion Sequence b. Base-Pair Substitution c. Base Addition d. Base Deletion

Last Answer : b. Base-Pair Substitution

……… is not the operation that can be performed on queue. A) Insertion B) Deletion C) Retrieval D) Traversal

Description : ……… is not the operation that can be performed on queue. A) Insertion B) Deletion C) Retrieval D) Traversal

Last Answer : D) Traversal

Which of the statements give below is correct with respect to frameshift mutation a) a single nucleotide base change, insertion, or deletion of the genetic material b) Glutamine is replaced by valine c) Sickle cell anemia is an example d) insertions or deletions of a number of nucleotides in a DNA sequence that is not divisible by three.

Description : Which of the statements give below is correct with respect to frameshift mutation a) a single nucleotide base change, insertion, or deletion of the genetic material b) Glutamine is replaced by valine c) ... or deletions of a number of nucleotides in a DNA sequence that is not divisible by three.

Last Answer : d) insertions or deletions of a number of nucleotides in a DNA sequence that is not divisible by three.

In ............ allocation method for disk block allocation in a file system, insertion and deletion of blocks in a file is easy. (A) Index (B) Linked (C) Contiguous (D) Bit Map

Description : In ............ allocation method for disk block allocation in a file system, insertion and deletion of blocks in a file is easy. (A) Index (B) Linked (C) Contiguous (D) Bit Map

Last Answer : (B) Linked

Consider an implementation of unsorted single linked list. Suppose it has its representation with a head and a tail pointer (i.e. pointers to the first and last nodes of the linked list). Given the representation, which of the following operation cannot be implemented in O(1) time ? (A) Insertion at the front of the linked list. (B) Insertion at the end of the linked list. (C) Deletion of the front node of the linked list. (D) Deletion of the last node of the linked list.

Description : Consider an implementation of unsorted single linked list. Suppose it has its representation with a head and a tail pointer (i.e. pointers to the first and last nodes of the linked list). Given the ... the front node of the linked list. (D) Deletion of the last node of the linked list.

Last Answer : (D) Deletion of the last node of the linked list. 

Which of the following is true for computation time in insertion, deletion and finding maximum and minimum element in a sorted array? (1) Insertion-O(1), Deletion-O(1), Maximum-O(1), Minimum-O(1) (2) Insertion-O(1), Deletion-O(1), Maximum-O(n), Minimum-O(n) (3) Insertion-O(n), Deletion-O(n), Maximum-O(1), Minimum-O(1) (4) Insertion-O(n), Deletion-O(n), Maximum-O(n), Minimum-O(n)

Description : Which of the following is true for computation time in insertion, deletion and finding maximum and minimum element in a sorted array? (1) Insertion-O(1), Deletion-O(1), Maximum-O(1), Minimum-O(1) (2) Insertion-O(1), ... (1), Minimum-O(1) (4) Insertion-O(n), Deletion-O(n), Maximum-O(n), Minimum-O(n)

Last Answer : Answer: 3

What is the term used for a segment of DNA with one or more genes in the centre and the twoends carrying inverte d repeat sequences of nucleotides? A- Plasmid B- Transposon C- Insertion sequence D- None of these

Description : What is the term used for a segment of DNA with one or more genes in the centre and the twoends carrying inverte d repeat sequences of nucleotides? A- Plasmid B- Transposon C- Insertion sequence D- None of these

Last Answer : Transposon

$ `X X^(C)` represents the genotype of a human femanle which acts as carrier of genes for colour blindness. ! Any change in the structure of a chromos

Description : $ `X X^(C)` represents the genotype of a human femanle which acts as carrier of genes for colour blindness. ! Any change in the structure of a chromos

Last Answer : $ `X X^(C)` represents the genotype of a human femanle which acts as carrier of genes for colour blindness ... is wrong D. If both As and R are wrong.

Polygenic genes show: (a) Different phenotype (b) Different genotype (c) Similar phenotype (d) Similar genotype

Description : Polygenic genes show: (a) Different phenotype (b) Different genotype (c) Similar phenotype (d) Similar genotype

Last Answer : Ans. ((a))

The sum of genes in a population is called – (1) Phenotype (2) Karyotype (3) Genotype (4) Gene pool

Description : The sum of genes in a population is called – (1) Phenotype (2) Karyotype (3) Genotype (4) Gene pool

Last Answer : (4) Gene pool Explanation: Phenotype refers to a set of observable characteristics of an individual or group resulting from the interaction of its genotype with its environment. Gene pool refers to the stock of different genes in an interbreeding population.

A and B genes are linked. What shall be genotype of progeny in a cross between AB/ab and ab/ab? (a) AAbb and aabb (b) AaBb and aabb (c) AABB and aabb (d) None of these

Description : A and B genes are linked. What shall be genotype of progeny in a cross between AB/ab and ab/ab? (a) AAbb and aabb (b) AaBb and aabb (c) AABB and aabb (d) None of these

Last Answer : (b) AaBb and aabb

In Antirrhinum two plants with pink flowers were hybridized. The F1 plants produced red, pink and white flowers in the proportion of 1 red, 2 pink and 1 white. What could be the genotype of the two plants used for hybridisation? Red flower colour is determined by RR and white by rr genes. (a) rrrr (b) RR (c) Rr (d) rr

Description : In Antirrhinum two plants with pink flowers were hybridized. The F1 plants produced red, pink and white flowers in the proportion of 1 red, 2 pink and 1 white. What could be the genotype of the two plants used for ... is determined by RR and white by rr genes. (a) rrrr (b) RR (c) Rr (d) rr

Last Answer : (c) Rr

The sum of genes in a population is called (1) Phenotype (2) Karyotype (3) Genotype (4) Gene pool

Description : The sum of genes in a population is called (1) Phenotype (2) Karyotype (3) Genotype (4) Gene pool

Last Answer : Gene pool

What gametes would an organism with the genotype Bb produce?

Description : What gametes would an organism with the genotype Bb produce?

Last Answer : B b

When can an organism phenotype be different from its genotype?

Description : When can an organism phenotype be different from its genotype?

Last Answer : What is the answer ?

Phenotype of an organism is the result of (a) genotype and environment interactions (b) mutations and linkages (c) cytoplasmic effects and nutrition (d) environmental changes and sexual dimorphism

Description : Phenotype of an organism is the result of (a) genotype and environment interactions (b) mutations and linkages (c) cytoplasmic effects and nutrition (d) environmental changes and sexual dimorphism

Last Answer : (a) genotype and environment interactions

A cross in which an organism showing a dominant phenotype is crossed with the recessive parent in order to know its genotype is called (a) monohybrid cross (b) back cross (c) test cross (d) dihybrid cross.

Description : A cross in which an organism showing a dominant phenotype is crossed with the recessive parent in order to know its genotype is called (a) monohybrid cross (b) back cross (c) test cross (d) dihybrid cross.

Last Answer : (c) test cross

9. To analyse the genotype of an organism, it is made to (a) Self cross (b) Cross with recessive parent (c) Cross with dominant parent (d) Cross with another species

Description : 9. To analyse the genotype of an organism, it is made to (a) Self cross (b) Cross with recessive parent (c) Cross with dominant parent (d) Cross with another species

Last Answer : (b) Cross with recessive parent

The physical appearance and properties of an organism which is the expression of the genetic makeup is called the: a) phenotype b) pangenesis c) parental trait d) genotype

Description : The physical appearance and properties of an organism which is the expression of the genetic makeup is called the: a) phenotype b) pangenesis c) parental trait d) genotype

Last Answer : ANSWER: A -- PHENOTYPE

What is a pathological condition caused by absent or defective genes?

Description : What is a pathological condition caused by absent or defective genes?

Last Answer : That is the definition of a genetic disorder.

Two dominant nonallelic genes are 50 map units apart. The linkage is (a) cis type (b) trans type (c) complete (d) absent/incomplete.

Description : Two dominant nonallelic genes are 50 map units apart. The linkage is (a) cis type (b) trans type (c) complete (d) absent/incomplete.

Last Answer : (d) absent/incomplete.

What term would best be used to describe an organism possessing two identical genes for a trait?

Description : What term would best be used to describe an organism possessing two identical genes for a trait?

Last Answer : Need answer

What is A situation in which genes are attached to an organisms sex chromosomes the sex of an organism influences the expression of a gene?

Description : What is A situation in which genes are attached to an organisms sex chromosomes the sex of an organism influences the expression of a gene?

Last Answer : s.e.x linked

How may changes to genes that is mutation result in harmful beneficial or neutral effects to the organism?

Description : How may changes to genes that is mutation result in harmful beneficial or neutral effects to the organism?

Last Answer : Mutations are random changes so there is no way to predict what kind of effect they will have.

.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)

Crossing over in diploid organism is responsible for (a) segregation of alleles (b) recombination of linked alleles (c) dominance of genes (d) linkage between genes.

Description : Crossing over in diploid organism is responsible for (a) segregation of alleles (b) recombination of linked alleles (c) dominance of genes (d) linkage between genes.

Last Answer : b) recombination of linked alleles

Genes in higher organism are located in:

Description : Genes in higher organism are located in:

Last Answer : Genome (DNA)

02. What does “pharmacokinetics” include? a) Complications of drug therapy b) Drug biotransformation in the organism c) Influence of drugs on metabolism processes d) Influence of drugs on genes

Description : 02. What does “pharmacokinetics” include? a) Complications of drug therapy b) Drug biotransformation in the organism c) Influence of drugs on metabolism processes d) Influence of drugs on genes

Last Answer : b) Drug biotransformation in the organism

IPhone 3GS voice memo deletion?

Description : IPhone 3GS voice memo deletion?

Last Answer : Do you have mobileme? It might be pushing the memo right back to your phone.

Is deletion in chromosomes are always harmful? -Biology

Description : Is deletion in chromosomes are always harmful? -Biology

Last Answer : answer:

Deletion from the cadastre

Description : Hello, can you please still advise. We have surveyed the land and we already have it entered in the real estate cadastre. We found out that we can't build there and we have to remeasure and move ... can be deleted from the cadastre and a new assessed land can be inserted. How to proceed, please?

Last Answer : Invite a surveyor and he would arrange a possible repair in the cadastre.

User profile deletion. [vote]

Description : Good morning. The question is for all registered users. Is it relatively easy would you like to cancel your profile at any time? So, in the profile, you would add a field with the cancellation of the profile, this topic has ... users): Yes (0 points) No (2 points, 100%) ☢ ☠ ☣ ☠ ☣ ☠ ☣ ☠ ☢

Last Answer : ... "Would you like to cancel your profile at any time?", but every registered user has this right. But you probably think the question "would you like to delete your profile yourself at ... the already used nickname and appropriating some unjustified merits from the past life of someone else.

Which one of the following causes frame shift mutation? (A) Transition (B) Transversion (C) Deletion (D) Substitution of purine to pyrimidine

Description : Which one of the following causes frame shift mutation? (A) Transition (B) Transversion (C) Deletion (D) Substitution of purine to pyrimidine

Last Answer : Answer : C

Which one of the following causes frame shift mutation? (A) Transition (B) Transversion (C) Deletion (D) Substitution of purine to pyrimidine

Description : Which one of the following causes frame shift mutation? (A) Transition (B) Transversion (C) Deletion (D) Substitution of purine to pyrimidine

Last Answer : Answer : C

Which one of the following statements concerning glucose-6-phosphate dehydrogenase deficiency is correct? (A) Young R.B.Cs, particularly reticulocytes, contain the highest enzyme activity cells show less enzyme activity (B) Glucose-6-P Dehydroglucose deficiency leads to disfuction of many tissues (C) G-6-p Dehydroglucose deficiency is due to a single deletion of a large sequence of DNA in the G-6-PD gene (D) G-6-PD deficiency is precipitated by ingestion of drugs such as aspirin

Description : Which one of the following statements concerning glucose-6-phosphate dehydrogenase deficiency is correct? (A) Young R.B.Cs, particularly reticulocytes, contain the highest enzyme activity cells show less enzyme ... PD gene (D) G-6-PD deficiency is precipitated by ingestion of drugs such as aspirin

Last Answer : Answer : A

Thalassemia is an example of – (1) Deletion mutation (2) Point mutation (3) Silent mutation (4) Frame shift mutation

Description : Thalassemia is an example of – (1) Deletion mutation (2) Point mutation (3) Silent mutation (4) Frame shift mutation

Last Answer : (4) Frame shift mutation Explanation: Frame shift mutations are associated with Thalassemia. They involve a deletion or insertion of one' or two base pairs within a coding sequence of a gene. As ... and deletions, the reading frame of mRNA is altered resulting in a nonsense sequence of amino acids.

Vaccination is based on the principle of: C A. Agglutination B. Phagocytosis C. Immunological memory D. Clonal deletion

Description : Vaccination is based on the principle of:  C A. Agglutination B. Phagocytosis C. Immunological memory D. Clonal deletion

Last Answer : Immunological memory

Given below is a sample of a portion of DNA strand giving the base sequence on the opposite strands. What is so special shown in it? 5′ _____ GAATTC _____ 3′ 3′ _____ CTTAAG _____ 5′ (a) Replication completed (b) Deletion mutation (c) Start codon at the 5′ end (d) Palindromic sequence of base pairs

Description : Given below is a sample of a portion of DNA strand giving the base sequence on the opposite strands. What is so special shown in it? 5′ _____ GAATTC _____ 3′ 3′ _____ CTTAAG _____ 5′ (a) ... completed (b) Deletion mutation (c) Start codon at the 5′ end (d) Palindromic sequence of base pairs

Last Answer : (d) Palindromic sequence of base pairs

.Male XX and female XY sometime occur due to (a) deletion (b) transfer of segments in X and Y chromosome (c) aneuploidy (d) hormonal imbalance.

Description : .Male XX and female XY sometime occur due to (a) deletion (b) transfer of segments in X and Y chromosome (c) aneuploidy (d) hormonal imbalance.

Last Answer : (b) transfer of segments in X and Y chromosome

Which of the following is not the responsibility of the utilities component of DBMS software? A. creating the physical and logicaldesigns B. removingflaggedrecords for deletion C. creatingand maintaining the data dictionary D. monitoring performance E. None of the above

Description : Which of the following is not the responsibility of the utilities component of DBMS software? A. creating the physical and logicaldesigns B. removingflaggedrecords for deletion C. creatingand maintaining the data dictionary D. monitoring performance E. None of the above

Last Answer : creating the physical and logicaldesigns

Which phase/s of POP3 allow/s an user agent to retrieve the messages as well as to mark the messages for deletion purpose? a. Authorization Phase b. Transaction Phase c. Update Phase d. All of the above

Description : Which phase/s of POP3 allow/s an user agent to retrieve the messages as well as to mark the messages for deletion purpose? a. Authorization Phase b. Transaction Phase c. Update Phase d. All of the above

Last Answer : b. Transaction Phase