Answer:
D- Secondary drive
Explanation:
Secondary drive or motivation means the urge or desire to do or learn something that is important to the person involved or to be motivated.
Secondary drives include desire to achieve or learn due to the behaviour that arises from physiological needs that cause inner drives to push the person in other to satisfy his or her need and desire.
Secondary drive is a motivation that is created by personal or social needs.
Therefore Jeremy working very hard at school and almost always gets As was because Jeremy was motivated due to the Secondary drive because he desire to read or learn in other to get As.
Answer: Option (a) is correct
Explanation:
Biological anthropologist are the people who study behaviors and biological characteristic of humans residues,ancient resources etc.
According to the question, biological anthropologist study the mechanism of environment adaption, evolution, history of development and existence, variation and origin of human beings.
Other options are incorrect because genes effect, makeup of biology and environment impact are not the factors that defines humans as per concept of anthropologist.Thus, the correct option is option(a)
It is marginal cost. <span>the marginal cost is the cost of making one more, and the marginal benefit is the price received from selling one more.</span>
Persia's standing army was an important factor in Persia's rapid growth because of the elite soldiers within the standing army. They were known as the "Immortals" and tasked to maintain order from within and the outside.
