Answer / sivani

Yes DNA can survive to intense heat.

Answer / sujay

it can survive upto 70 c, then it get uncoiled.

Answer / charan verma

no it cant survive for intense heat bcz the hydrogen bonds present in genetic material are heat sensitive..

what are the sex linked traits in humanbeings?

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In cucumbers normal leaves (N) are dominant to curled leaves (n) and elongated fruit (L) is dominant to spherical fruit and these genes are linked on the same chromosome. If a pure-breeding normal-leaved, elongated fruit cucumber is crossed with a curled-leaved, spherical fruit cucumber, what will be the phenotype of the F1? the phenotypic ratio of the F2?

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How do u differentiate between Meiosis I & Meiosis II?

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The weight of the fruit of one variety of squashes is determined by three pairs of genes: AABBCC produces 6 lb squashes and aabbcc produces 3 lb squashes. Each dominant allele adds 1/2 lb tothe base weight (3 lb). If a pure breeding line that produced 6 lb squashes was crossed with a pure breeding line that produced 3 lb squashes, what would be the phenotypic ratio of the F1 and the F2?

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steps involved in transcription

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what is allopatric population?

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What is Heterozygote detection?

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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?

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In humans, freckles are dominant to no freckles. A man with freckles is married to a woman with freckles, but the children have no freckles. What's the reason?

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what are Stem Cells ?

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What information can genetic testing provide?

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Name three scientists involved in Human Genome Project?

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