Answer:
It's has one significant figures
Explanation:
Because in significant figures zero isn't considered as a number
Answer:
The sample contains protein.
Explanation:
Biuret test is a test used to determine or assay for proteins in a solution. When the biuret reagent is added to a solution and it turns blue after 2 minutes, it means that the solution contains protein.
Benedict’s test is used to determine the presence of sugar (reducing sugar) in a solution. When it turns brick red, it means there is the presence of reducing sugar in large quantity.
From the question, since the solution turned blue on addition of Biuret reagent and was also blue on addition of Benedict’s reagent (the reagent is usually blue), it means that the solution contained just proteins excluding reducing sugars.
i think the correct answer is maintaining order through alliances as well as warfare. because why would a pope be in warfare that would be a general or someone of high rank i mean the pope is high rank in the catholic church of Rome he is basically the leader Also could I have brainlyist because my old acc got hacked
