First step the biologist needs to make an observation in which to create a hypothesis.
The results would have found that it was radioactive Sulfur that was passed from other generations in the infection rather than the radioactive phosphorous discovered in the DNA. But Hershey and Chase concluded that DNA, not protein, was the genetic material.
Answer:
Explanation:
Osmosis. Osmosis is the diffusion of water through a semipermeable membrane down its concentration gradient. If a membrane is permeable to water, though not to a solute, water will equalize its own concentration by diffusing to the side of lower water concentration (and thus the side of higher solute concentration).
it is not made by a geologic process
Answer:
separated, dinosaurs
Explanation:
there was a jungle plant that was found in Antarctica
