Answer:
See the answer below
Explanation:
<em>The conclusion that Avery, Macleod, and McCarty would have made assuming that samples of heat-killed bacteria treated with RNase and DNase transformed bacteria, but samples treated with protease did not would be that protein is responsible for the transformation of the non-virulent bacterium strain to a virulent one.</em>
<u>According to the findings of the 3 researchers, heat-killed virulent strain of </u><u><em>Streptococcus pneumoniae </em></u><u>transformed non-virulent strain of the same species into being virulent. They were able to discover that the molecule responsible for this transformation was DNA.</u>
If the heat-killed virulent strain had been treated with RNase and DNase, this would have degraded RNA and DNA in the heat-killed cells respectively, leaving only protein as the carrier of the virulence factor. Confirmation of the transforming attribute of the protein can be further be confirmed by treating the heat-killed mixture with protease, a protein degrading enzyme.
The answer is letter
A.
If you believe that
the body is a machine that will eventually stop working efficiently, you
believe in the Wear and Tear Theory. It basically stats that the effects of
aging are caused by damage done to the cells and body systems over time. Just
like a machine that wears out through time, so is the body making it no longer
function correctly. Damages that are inflicted to the body (e.g. cuts, scrapes,
surgeries) take longer time to heal when a person matures over time compared to
a young individual who still has the capacity to heal fast.
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Explanation:
The middle ear is an air-filled cavity that sits between the tympanic membrane and the inner ear. The middle ear also consists of three tiny bones called ossicles , the round window, the oval window , and the Eustachian tube .
Answer:
May you re-word your question for a better understanding
Explanation:
