Answer:
The sea star could be called a(n) keystone species.
Explanation:
The concept of keystone species was introduced by zoologist Robert T. Paine, in 1969. <u>A keystone species has a fundamental role in influencing an ecosystem, helping maintain the structure within an ecological community. The abundance or lack of the keystone species will determine the abundance or lack of other species as well.</u> It is common to use lions or wolves as examples of keystone species. If they disappear, certain animal populations that are usually hunted by them will prosper indiscriminately. That will drastically change the ecosystem, perhaps even leading it to its collapse. As we can see, the sea star describe in the passage is responsible for controlling the mussel population. The sea star is, therefore, a keystone species, preventing the overcrowding of mussels.
Spain controlled most of the land in America by the mid-1500's
The theories of motivation are characterized as process perspectives are McClelland's acquired needs theory, Herzberg's two-factor theory, Maslow's hierarchy of needs theory.
- Acquired needs theory, also referred to as McClelland's Needs Theory, Three-Needs theory, Achievement Motivation Theory, or Learned Needs theory, is a psychological theory that is predicated on the idea that people acquire their needs as they go through life or as a result of experiences. The response to stimuli in the environment outside determines what is needed.
- The two-factor theory is a hypothesis that identifies the variables that influence a person's degree of motivation and contentment. These two elements are:
- (Effective/Hygiene) Job satisfaction
- Workplace unhappiness (motivational)
This idea was created in 1968 by American psychologist Frederick
Irving Herzberg, and it soon rose to the top of the Harvard Business
Review's most-read list. Herzberg thought that these two aspects
affected workers' performance in various ways.
- An individual's behavior is governed by five categories of human needs, according to Maslow's hierarchy of needs, a theory of motivation. These needs include those for physical well-being, psychological security, a sense of love and belonging, self-esteem, and self-actualization.
Learn more about Maslow's hierarchy of needs, here
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Question:
What are the processes of socialization!
answer:
Stages of socialization
Key Takeaways
The life process of socialization is generally divided into two parts: primary and secondary socialization.
Primary socialization takes place early in life, as a child and adolescent. ...
Secondary socialization takes place throughout an individual's life, both as a child and as one encounters new groups.
