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.
Answer:
Warfare was more important in Sparta than when it was in Athens. Athens was more concerned with education while Sparta was more concerned with training and fighting.
Answer:
Roleplaying
Explanation:
In psychology, it is an educational tool by which participants play a role to modify old behavior with new behavior. It is to visualize and practice in a different way for that person can handle any situation. This is a practice to illustrate a new behavior and people can learn that new behavior.
The role play can be used in the organizational settings for alternative behavior. Through a role-playing person can polish their skills and can implement them in social settings. But it should be qualitative and quantitative, the person learns that behavior because small improvement can enhance a person's capabilities. To improve any task, someone needs to be practiced and role-playing is the best educational tool. We visualize things and learn very quickly and easily.
FOR SURE D. Limestone. The Gulf of Mexico is HUGE for its limestone.
Not A because cotton cloth was from China, Egypt, and India.
Not B because silk was produced in China.
Not C because most of gold came from Africa.
<3
A i think, correct me if wrong
