Answer:
informed consent
Explanation:
Informed consent is a legal term. It means that you are fully aware of the facts of a situation (in this case, a surgical procedure) before agreeing to it.
Informed concent have certain elements,
1. Why are you doing the procedure?
2. Other options available.
3. Potential complications
4. Consequences of not having the procedure
The fact that the individuals been used for a research without their concent is a big component of ethical concept of informed concent because ethically they are expected to know their fate.amd know what they are getting into, then it will be left of them to decide on going ahead.
Answer: in-groups and out-groups
Explanation: In-group is a group where two or more individuals who interact with themselves, share the same traits and to which an individual has a feeling of being united, in membership, belonging and close similarities.
Out-group is, therefore, a social group whereby the person doesn't have a feeling of being united, in membership, belonging and close similarities. However, there is always a certainty that individuals will tend to choose and have a natural liking and understanding for their in-group over the out-group.
Observable behavior is to inner sensations
The main reason for migration is mostly food: people migrate where they can produce food easily, catch it, or in modern times, to produce money to buy food.
Other reasons is conflict with other people and competition for food: people migrate in the hope that elsewhere they won't have to compete.
Finally, people might also migrate to look for a better climate (where they don't have to built very cold resistible houses for example).
