Biology, 12.10.2020 03:01 cierramcdonald
Many biologists debate how a virus should be classified. In 2008, scientists in France discovered that a virus was
capable of infecting another virus. Which theory might be supported by this information?
a virus is living
a virus is nonliving
a virus uses sexual reproduction
a virus makes its own proteins
Answers: 1
Biology, 22.06.2019 02:50
Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays
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Biology, 22.06.2019 04:30
What are the three types of counseling established by marine corps policy?
Answers: 1
Biology, 22.06.2019 09:30
Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.
Answers: 1
Many biologists debate how a virus should be classified. In 2008, scientists in France discovered th...
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