Biology, 28.12.2019 04:31 gabbypittman20
Sickle-cell anemia results from a point mutation in the hbb gene. the mutation results in the replacement of an amino acid that has a hydrophilic r-group with an amino acid that has a hydrophobic r-group on the exterior of the hemoglobin protein. such a mutation would most likely result in altered
a) properties of the molecule as a result of abnormal interactions between adjacent hemoglobin molecules
b) dna structure as a result of abnormal hydrogen bonding between nitrogenous bases
c) fatty acid structure as a result of changes in ionic interactions between adjacent fatty acid chains
d) protein secondary structure as a result of abnormal hydrophobic interactions between r-groups in the backbone of the protein
Answers: 3
Biology, 22.06.2019 05:20
Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean
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Biology, 22.06.2019 08:40
Asquirrel population lives in an area. over many years, a river in that area grows wider and stronger, eventually forming a canyon. the squirrel populations on the two sides of the canyon can no longer mate with each other and ultimately form distinct species. this is an example of
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Biology, 22.06.2019 11:00
3what is the range of the function shownin the graph? ucation solutionsnw novo-9-8-7 -6 -5 -4 -3 -2 -1123456789
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Sickle-cell anemia results from a point mutation in the hbb gene. the mutation results in the replac...
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