Avery's experiments showed that bacteria are transformed by “transforming principle” – DNA.
When Griffit in his experiments showed that R-strain bacteria (non-virulent) could be transformed by the heat-killed S bacteria, and become virulent, scientists assumed that there is some kind of “transforming principle” that is involved.
Avery and his colleagues cultured heat-killed S cells and tried t separate cellular components that could possibly be that “transforming principle”. Molecule of DNA gave positive result in a chemical test and also when enzymes able to degrade DNA were introduced, the transforming activity was eliminated.
The answer to this question is <span>Synesthesia
</span><span>Synesthesia is a form of the disorder that <span>cause simulation</span> in a certain sensory pathway to lead in secondary experience in another pathway.
</span>This phenomenon wil cause a certain<span> sense information being interpreted as more then one sensation.</span>
A Kingdom. There's an animal and a plant Kingdom.
According to the cell theory the object should be made up of cell in order to be considered alive ..
Answer:
Animal cells have a cleavage furrow which will pinch the cytoplasm into two nearly equal parts. While plant cells have a cell plate that forms halfway between the divided nuclei.
Explanation:
