Biology, 18.03.2021 02:10 doggosbepis
30. The common cold is a viral disease. So is AIDS, which is caused by the Human Immunode- ficiency
Virus, or HIV. Effective vaccines against these viral diseases have not been developed despite years of
research and work by dedicated scientists. One reason for this is the rapid muta- tion rate of these viruses,
leading to new surface proteins in a very short time. Return to Model 2 to speculate about how this rapid
change in the cold virus and HIV make vaccinations difficult to develop.
Answers: 2
Biology, 21.06.2019 18:20
For their summer holiday, jane and her family are visiting places surrounding the mediterranean sea. which type of biome is jane and her family visiting? a. rainforest b. shrubland c. tundra d. coniferous forest
Answers: 3
Biology, 22.06.2019 01:20
And give a detailed description! scientist observes the boundary between two tectonic plates for a decade and finds that no new volcanoes have formed over the course of her investigation. does this result support the theory of plate tectonics? why or why not?
Answers: 3
Biology, 22.06.2019 02:50
Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays
Answers: 1
Biology, 22.06.2019 04:20
Do you think the gene eef1 alpha1 supports cell theory? explain your response.
Answers: 2
30. The common cold is a viral disease. So is AIDS, which is caused by the Human Immunode- ficiency...
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