Answer:
Both diffusion and facilitated diffusion are driven by the potential energy differences of a concentration gradient. Glucose enters most cells by facilitated diffusion. There seem to be a limiting number of glucose-transporting proteins.
Answer:
The empire was divided into provinces (satrapies) administered by a Persian governor (satrap) who was responsible only for civil matters; military matters in a satrapy were handled by a general.
Explanation:
Answer:
A. Forming ethnically mixed schools.
C. Equitably distributing resources among different ethnicities.
Explanation:
An ethnic group is the group of people who shared common culture, society or nation and identify each other from that identity. Ethnic conflict is the conflict between two such groups which is generally based on the stereotype we create about other culture. The reason may vary depending on different economic and social backgrounds. These conflicts can be solved by acknowledging and understanding the culture of others.
The correct answer is decreased; increased
Researchers have developed unique graphic characters, called Greebles, which, they say, can be valuable tools for detecting signs of Alzheimer's disease decades before the symptoms of the disease manifest themselves.
