Why does double-stranded dna with a high a-t content have a lower transition temperature, tm, than double-stranded dna with a high c-g content? the fewer h-bonds for a-t-rich dsdna cause its two strands to stick together less well than g-c-rich dsdna. a-t-rich dsdna requires more energy to separate into single strands than g-c rich dsdna. elevated temperature breaks the backbone bonds between c and g bases less easily than they break the backbone bonds between a and t bases. purine bases are more susceptible to hydrolysis at high temperature than are pyrimidine bases.
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Biology, 22.06.2019 04:50, mahogany139
What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.
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Biology, 22.06.2019 06:30, denisturcios18
Mitosis creates two identical daughter cells from one parent cell creates four nonidentical daughter cells from one parent cell is the most common type of reproduction for bacteria is the process by which male and female reproductive cells are created
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Biology, 22.06.2019 09:30, michellemonroe012305
How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?
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Why does double-stranded dna with a high a-t content have a lower transition temperature, tm, than d...
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