What is genetic testing?
Answer / swapna
GEnetic testing is Analyzing an individual's genetic
material to determine predisposition to a particular health
condition or to confirm a diagnosis of genetic disease.
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How do you recognise that it is deoxyribose nucleic acid?
In mice colored coat is dominant to albinism. Sniffles, a male mouse with a colored coat is mated to Esmeralda, an alluring albino. The resulting litter of six young all had colored fur. The next time around Esmeralda was mated with Whiskers, who was the same color as Sniffles; some of this litter were white. a)What are the probable genotypes of Sniffles, Esmeralda, and Whiskers? b) If a male of the 1st litterwas mated to a colored female of the 2nd litter, what phenotypic ratio might be expected among the offspring? c)What would be the expected results if a male of the 1st litter was mated to an albino from the 2nd?
differentiate Mitosis and Meiosis ?
If a fly has a diploid number of 12, how many chromosomes would there be in each cell at the end of telophase of mitosis?
what is Genetic Engineering?
was math a subject in high school of difficulty for a person diagnosed with turner's syndrome?
If curly hair is genetic, why do you have curly hair if none of your ancestors did?
which chemical substance is generally used to obtain polyploids?
Does unwinding DNA cause aging?
What is the importance of genetics?
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?
A base deletion occurs in the regulator gene of the LAC operon. Describe how the operation of the LAC operon might be affected?