Because hydrogen bonds hold the two strands of a dna molecule together, the strands can be separated without breaking any covalent bonds. every unique dna molecule "melts" at a different temperature. in this context, tm (melting temperature) is the point at which two strands separate, or become denatured. write out the order of the dna sequences listed below according to relative melting temperatures (from lowest tm to highest tm). assume that they all begin as stable double-stranded dna molecules.
a. ctaactgg
b. tattgtct
c. gactcctg
d. ggcgcacc
Answers: 2
Biology, 21.06.2019 17:00
Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models
Answers: 1
Biology, 22.06.2019 02:00
What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream
Answers: 1
Biology, 22.06.2019 04:30
Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?
Answers: 3
Because hydrogen bonds hold the two strands of a dna molecule together, the strands can be separated...
English, 22.05.2020 01:03
Mathematics, 22.05.2020 01:03
Mathematics, 22.05.2020 01:03
Health, 22.05.2020 01:03
History, 22.05.2020 01:03
Chemistry, 22.05.2020 01:03
Chemistry, 22.05.2020 01:03
Mathematics, 22.05.2020 01:03