Answer:
test the mutagenic effects of chemicals
Explanation:
Ames test is a biological investigation to evaluate the mutagenic potential of any chemical compounds. It is a widely used method which takes help of bacteria to test whether a chemical can bring mutations in DNA of the test organism.
It detects if a certain chemical can bring about a reversion mutation in the his- bacteria.
The concept that the text serves to illustrate is <em><u>ETHNIC BOUNDARY MAKERS</u></em> which are the particular characteristics that an ethnic group has and are used to distinguish it from another ethnic group.
We can say that this is the right concept for the text because it is evident how it is describing the specific characteristics for a person to be Jewish, such as have a Jewish mother, and follow the Jewish religions among others. That being said, ethnic boundary makers can be applied to the text.
<span>Crusaders fought in order to spread their religion across Europe and Asia. </span>
Answer:
There are companies known for having good customer service. Then there are some brands obsessed with them, these are some of the examples of customer service where you have to look. These companies that take the service to the next level, we offer personalized experiences, incredible advantages and quality products at a fair price. They know how to listen to their customers and take advantage of the available technology
Explanation:
The approach to the client, concept on which the rest of the "philosophy" of marketing revolves, this is the economy focused on the client. It is necessary to have knowledge about the client in order to develop products focused on their expectations. Communication with the client is essential. It is much better and more profitable to retain customers who acquire new customers. Customer loyalty becomes important and therefore the management of the customer's life cycle.
Communication through a marketing director focused on individual clients instead of media such as television or the press. Operations based on profiles were carried out with products, offers and messages addressed to certain types of customers, instead of mass media devices with undifferentiated messages.
Answer:
Johnson believed the Southern states should decide the course that was best for them. He also felt that African-Americans were unable to manage their own lives. ... Johnson's vision of Reconstruction had proved remarkably lenient. Very few Confederate leaders were prosecuted.
Explanation:
