what is Fruit Fly Genetics ?
Answer / biomaster
Fruit fly genetics is Drosophila genetics.Here in this
genetical researches are being done on wing colour and eye
colour.many expts are being done in successive generations
of drosophila.In these expts dominant traits and recessive
traits are being studied.
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what is a Genetic Disorder ?
Suppose you are heterozygous for a mutant beta-thalassemia allele. If the frequency of beta-thalassemia is 1/1600 persons, what is the probabilty that your prospective spouse is heterozygous for a mutant beta-thalassemia allele?
The ABO blood system has been employed to settle cases of disputed paternity. Suppose, as an expert in genetics, you are called to testify in a case where the mother is type A, the child is type O and the alleged father is type B. How would you respond to the following statements of the attornies: a. "Since the mother has type A, the type O of the child must have come from the father and since my client is type B, he obviously could not have fatered the child." Made by the attorney of the alleged father. b. "Further tests revealed that this man is heterozygous and therefore he must be the father." Made by the mother's attorney.
Is Haemophilia a sex linked disease?how?
To how much extent skin color depends on genes?
what are Alleles ?
Are dominant genes related to dominant traits?
what is totipotency
Promoters of housekeeping genes contain variable numbers of GC boxes, but neither TATA nor CCAAT boxes.Inwhat way these properties of housekeeping promoters are helpful?
How is an allele different from a gene?
what happens in Dislexia, genetic or brain damage ?
Describe how the genotype of an organism can influence the phenotype associated with a particular allele?