Biology, 11.12.2019 00:31 emmareese2022
The effects of point mutations on polypeptides point mutations are those that alter a single base pair or base location, and include substitutions and frameshift mutations. they can range in severity from no phenotypic change to complete loss of function. rank the following point mutations in order of least damaging to most damaging if they occur in the middle of the coding sequence of a polypeptide.
hints reset
missense silent nonsense frameshift
least damaging most damaging
Answers: 3
Biology, 22.06.2019 03:00
Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.
Answers: 1
Biology, 22.06.2019 03:30
How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.
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Biology, 22.06.2019 06:00
Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal responds by in order to its core temperature?
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Biology, 22.06.2019 11:30
Graded assignment lab report answer the questions below. which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.
Answers: 1
The effects of point mutations on polypeptides point mutations are those that alter a single base pa...
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