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Genetics Interview Questions
Questions Answers Views Company eMail

what is mutation?

2 4185

what is DIY Gene testing ?


what is co-dominance ?


16 29252

WHAT IS Replicator theory?

1 2658

What is the difference between Sex-Linked and Sex- Influenced diseases?

1 8423

What is inbreeding ?

1 2778

what areproteomes and proteomics.?

1 3083

what is Genome?

4 3917

what is the new theory of introns?

1 2682

Can DNA survive to intense heat?

3 3763

To how much extent skin color depends on genes?


Why do we age?


what are Stem Cells ?

2 3153

what are 3D base pairs ?

1 2667

Are dominant genes related to dominant traits?

1 2939

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Un-Answered Questions { Genetics }

Cystic fibrosis (CF) occurs with a frequency of about 1/2500 Caucasian newborns and is inherited as an autosomal recessive. A woman had an older sister die from complications of this disease. CF is not present among relatives of her husband. Both the woman and her husband have normal phenotypes. What is the chance this couple will have a CF child?


How is a genetic trait determined by the genetic code within a dna molecule?


A blastomere was removed from an 8-cell human embryo, and its beta-globin gene was amplified by PCR. The beta-globin DNA was treated with an enzyme that cuts on either side of and within the normal allele (producing a small fragment), but not within the sickle cell allele (producing a large fragment). Electrophoresis of the treated DNA from the blastomere demonstrated the presence of both a large and small fragment derived from the beta-globin genes. How should you interpret this test?


How to construct Genetic Code?


In sesame, the one-pod condition (P) is dominant to the three-pod condition (p), and normal leaf (L) is dominant over wrinkled leaf (l). The two characters are inherited independently. Determine the genotypes and phenotypes of the two plants which produce the following progeny: 318 one- pod normal, 98 one-pod wrinkled, 323 three-pod normal and 104 three-pod wrinkled.


Is biotechnology more dangerous to other gene transfer technologies breeding?


Why do we age?


What are the benefits/risks when company traditional and genetically engineered breeding?


In hogs a gene that produces a white belt around the animal's body is dominant over its allele for a uniform body. Another independent dominant gene produces fusion of the hoof (syndactyly). Suppose a uniformly colored hog homozygous for syndactyly is mated with a normal footed hog homozygous for the belted character. What would be the phenotype of the F1? If the F1's interbreed, what would be the phenotypic ratio of the F2?


What is Heterozygote detection?


Are there alternatives to Genetic Engineering?


Is Genetic Engineering worth the cost and effort?


In horses coat color is dependent upon genes as follows: A_B_ results in bay, aaB_ in black, A_bb in chestnut, aabb in liver. In addition, palimino is derived by Dd with chestnut. A palimono stallion (DdAAbb) is crossed with a palimino mare (DdAAbb). What percent of the offspring will be palimino?


What are the differences between Genetic Engineering and breeding?


Explain steps involved in transcription?