Biology, 18.08.2019 15:50 urfavgringo
The hershey-chase experiment proved that dna was the hereditary material because (1 point)
radioactive phosphorus in viral proteins was shown not to enter bacterial cells.
radioactive phosphorus in viral dna was shown to enter bacterial cells.
radioactive sulfur in viral proteins was shown to enter bacterial cells.
radioactive sulfur in viral dna was shown not to enter bacterial cells.
Answers: 2
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How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.
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Organisms may contain up to five levels of organization within their bodies. which level of organization is shown by the liver? a. tissue b. organ c. organism d. organ system
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The hershey-chase experiment proved that dna was the hereditary material because (1 point)
rad...
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