Answer:
I am pretty sure the answer is C. all of these answers are correct
If i am incorrect then i apologize
Hope this help and have a great day :))))
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.
Norm of disinterestedness states that scientists should seek truth not personal gain.
Answer:
The answer is consideration behaviour.
Explanation:
This type of behaviour implies that a leader should pay attention to his/her workers' needs. This way, he/she establishes a welcoming environment.
Ohio State Studies have discoered that the most effective leaders are able to work in teams, and achieve success by planning clear structures of action.
Answer:
Option: Commemorative monuments for pharaohs
Explanation:
The Great pyramids of Egypt considered being one of the wonders of the world. Pyramids served the purpose of tombs for Egyptian Pharaohs and Queens during the old and middle kingdoms. The Egyptians regarded the pharaohs to be God Horus and believed that when the pharaoh dies, he would be united, with the sun. So, it became essential to build a structure, as a sacred place for the Pharaohs after his death.
