which chemical substance is generally used to obtain polyploids?2 2356
what is the difference between test cross and back cross?8 36286
what is the difference between back cross and test cross?6 18505
Is Haemophilia a sex linked disease?how?2 2657
normally on which plants generally genetic studies are being made?2 1686
What is genetic testing?1 1790
What information can genetic testing provide?2 953
What are genetic disorders?2 1808
Suppose a father of blood type B and a mother of blood type O have a child of type O. What are the chances that their next child will be blood type O? Type B? Type A? Type AB?1 3401
what are the 3 different types of point or gene mutations?1 2501
what is the difference between nullisomic and double monosomic?2 9877
what is the approximate number of genes in the human being according to human genome project?2 2123
what is the recently discovered sps of monkey in arunachalpradesh?1 1432
what is allopatric population?1 4063
what is klinefelter's syndrome?1 1746
A number of plant species have a recessive allele for albinism; homozygous albino (white) individuals are unable to synthesize chlorophyll. If a tobacco plant heterozygous for albinism is allowed to self-pollinate and 500 seeds germinate: a)how many offspring will be the same genotype as the parent? b)how many seedlings would you expect to be white?
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.
what is the role of Beta-lactamase in Gene Cloning ?
what causes heterosexuality?
Why was rii locus chosen by Benzer for his experiment?
was math a subject in high school of difficulty for a person diagnosed with turner's syndrome?
What is Genetic Engineering?
How the positive and negative DNA markers are used in genetic engineering?
What are the down sides of Genetic Engineering?
Does unwinding DNA cause aging?
A base deletion occurs in the regulator gene of the LAC operon. Describe how the operation of the LAC operon might be affected?
cancer cells have their dna wound back wards, is that true?
The village of Oblong has 400 normally-shaped residents. Transferrin is an iron carrier found in blood, and electrophoretic variation of this protein is determined by an autosomal codominant system. The citizens of Oblong were typed for their transferrin complements. The distribution of transferrin phenotypes was: 100 CC, 100 CD, and 200 DD. What is the frequency of the C allele?
what is the connection between a chromatid and a replicated DNA molecule?
Are there alternatives to Genetic Engineering?