Psychology

A:

The three types of symbiosis are mutualism, parasitism and commensalism. Symbiosis is the close relationship between two or more different species.

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  • What is frustration aggression theory?

    Q: What is frustration aggression theory?

    A: The frustration aggression theory is a psychological theory that aggression is caused by blocking, or frustrating, a person's efforts to achieve a goal. The theory has its origin in a 1939 hypothesis and study by Dollar, Doob, Miller, Mower and Sears.
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  • What are the types of humor?

    Q: What are the types of humor?

    A: According to Psychology Today, different types of humor include put-down humor, bonding humor and hate-me humor. These terms are used to describe aggressive humor that satirizes a person's unique quirks, warm humor that is clean and good-natured, and self-deprecating humor in which the joker makes fun of himself. Laughing at life is another form of humor that pokes fun at the general silliness of life.
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  • What are the factors that affect students' academic achievement?

    Q: What are the factors that affect students' academic achievement?

    A: Academic achievement can be influenced by a variety of factors, from simple demographic factors, such as age, gender and family socioeconomic status to more variable factors like the quality of the teaching faculty at a student's school and the way that students with special needs are grouped together. For example, in some cases, students of a certain gender or race may have a statistically better chance of academic success than their peers of a different gender or race. Additionally, home life, including parental financial status and the amount of support and stability offered at home, can have a big impact on how students perform in school.
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  • What is the availability heuristic in psychology?

    Q: What is the availability heuristic in psychology?

    A: The availability heuristic refers to the tendency of the human mind to assume that events that spring easily to mind happen with equal frequency in the real world. Heuristics are cognitive shortcuts used by the brain to navigate the world more efficiently.
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  • What is the difference between id and ego?

    Q: What is the difference between id and ego?

    A: The id includes primitive and instinctive behaviors, whereas the ego is the part of personality concerned with reality. Id and ego are two of the three elements of personality proposed by Sigmund Freud.
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  • Why do we need psychology?

    Q: Why do we need psychology?

    A: The world needs psychology because it allows people to better understand how the mind works. Having this understanding allows mental illnesses to be better diagnosed and managed, helps people manage their relationships with those around them, encourages those with depression or anxiety to take steps to improve their conditions, and promotes an overall healthier mental state.
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  • What are Levinson's theories on adulthood?

    Q: What are Levinson's theories on adulthood?

    A: The Adult Development website explains that Daniel Levinson's theory on adulthood includes the idea of three stages of adulthood occurring in a person's life after adolescence. These stages are known as early, middle and late adulthood.
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  • Why do people need communication?

    Q: Why do people need communication?

    A: Communication is the basis of human interaction and refers to the act of transferring information from one person to another. Communication has multiple forms, and it is one of the most important skills people acquire in life.
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  • What is formal and informal observation?

    Q: What is formal and informal observation?

    A: Formal observation refers to the precise, highly controlled methods that take place in a laboratory setting, while informal observation is a more casual observation of the surrounding environment. Anthropologists and others in the soft sciences often make use of informal observation, while hard sciences generally require more stringent methods of empirical assessment.
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  • What is a fear of thunder?

    Q: What is a fear of thunder?

    A: The fear of thunder is called brontophobia, which can cause abnormal amounts of anxiety and agitation in individuals who suffer from this condition. Symptoms include heart palpitations, feeling sick, chest pains, difficulty breathing, dizziness, intense sweating, feeling faint and dry throat.
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  • How does color affect human behavior?

    Q: How does color affect human behavior?

    A: Color can affect a person's behavior because it can change the way a person feels. It can affect mood, feelings and emotions, as studied in the field of color psychology. Many schools, businesses, hospitals and interior designers use the guidelines of color psychology to achieve a desired result.
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  • Why do we laugh?

    Q: Why do we laugh?

    A: Research has shown that laughing has a definite social function, but it also may serve an evolutionary function as a way of demonstrating harmless playfulness to other humans, showing that we are intending to be friendly rather than threatening. Human beings aren't the only animals that laugh; apes are also known to laugh, particularly in conditions that also cause humans to laugh, such as a response to being tickled and a vocalization during play. People tend to laugh mostly when they are around other people, though some people may occasionally laugh out loud while they are alone, and laughter is such a big part of human vocalization that most people have different laughs that they use in different situations.
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  • What are interpersonal skills?

    Q: What are interpersonal skills?

    A: Interpersonal skills are often called "people skills" because they describe a person's ability to interact with other people in a positive and cooperative manner. Unlike technical skills that people attend school for, interpersonal skills are considered soft skills that are typically developed over time through interactions.
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  • Why do people explore?

    Q: Why do people explore?

    A: According to NASA, humans explore because of an innate desire to learn the world around them. The urge to explore was ingrained in the psyche so that human ancestors could find places that were abundant in food, water and other resources necessary for survival. This primordial desire to explore the world around them might be what continues to lead humanity to venture out and explore even today.
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  • What is typical immature behavior?

    Q: What is typical immature behavior?

    A: Typical immature behavior in children, teens and adults is conduct that tends to portray an individual as younger than his or her true age. Characteristics may include chronically making self-centered choices, inability to think and reason independently, demanding a great deal of attention and exhibiting "baby" traits, such as crying and pouting.
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  • What is the stability versus change debate in psychology?

    Q: What is the stability versus change debate in psychology?

    A: The debate in psychology over stability versus change centers on the permanence of initial personality traits. Some developmental psychologists argue that personality traits seen in infancy persist through a person's entire life, while others disagree.
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  • What is a flashbulb memory?

    Q: What is a flashbulb memory?

    A: A flashbulb memory is a vivid and concrete memory that is created in the brain when a person experiences or learns of emotional, shocking events. People tend to remember very specific details of flashbulb memories.
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  • What is psychological noise?

    Q: What is psychological noise?

    A: Psychological noise is defined as a person's internal preoccupations, prejudices, opinions and other qualities that affect his ability to understand and communicate in an environment. Noise by definition is a distraction of sorts that interferes with communication, and psychological noise is a distraction from within rather than outside the individual.
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  • What's the scientifically-proven funniest joke in the world?

    Q: What's the scientifically-proven funniest joke in the world?

    A: Because humor is so incredibly subjective and variable, it may not be possible to identify a single joke as the absolute funniest joke known to man and science, but research has shown that some structural elements, such as brevity, tend to be more common components in jokes that are more widely found to be funny. Factors such as nationality or other cultural identity, language, age, gender and education level can all have a profound effect on what a person finds funny. Additionally, because so many jokes rely on cultural hallmarks that are not likely to be universally understood, it may be next to impossible to identify or develop one joke that all humans will be able to find funny.
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  • What is framing in psychology?

    Q: What is framing in psychology?

    A: Psychological framing defines an idea, issue or reality based upon context. The concept of framing disputes the theory of rational choice. The experiments of the researchers Tversky and Khneman in 1981 suggest that the way a decision is presented has a large impact upon the choices that result.
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  • What is the difference between qualitative and quantitative data?

    Q: What is the difference between qualitative and quantitative data?

    A: The difference between qualitative and quantitative data is that qualitative data is observed and quantitative data is measured. Qualitative data refers to data that is described, whereas quantitative data provides measurements. Quantitative refers to quantity measurements and qualitative refers to quality.
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