Welcome to our comprehensive guide on “Bases of Human Behaviour – Evolutionary Perspective,” a key topic from the book of Psychology Class 11 Unit 3 of the West Bengal Board (WBCHSE). In this studymat, you’ll find detailed Notes from Psychology Class 11 Chapter 3. This is designed to clarify your understanding and help you excel in your Class 11 Psychology Semester 1 Exam. Additionally, this study material is a valuable resource for competitive exams for psychology students. Stay tuned as we dive into Psychology Class 11 Chapter 3 MCQs with Answers to enhance your grasp of this essential subject further.

Bases of Human Behaviour – Evolutionary Perspective | Notes

The Evolutionary Perspective on human behavior looks at how our actions and mental processes have been shaped by evolution. It suggests that the way we behave today is influenced by traits and behaviors that helped our ancestors survive and reproduce.

Natural Selection:

Natural Selection is the process where traits that help an individual survive and reproduce are more likely to be passed on to future generations. For Example, early humans who were good at finding food and avoiding danger were more likely to live longer and have children, passing on those traits.

Adaptive Behavior:

Over time, humans developed behaviors that helped them adapt to their environment. For Example, cooperation and forming social groups helped early humans hunt, gather food, and protect each other, increasing their chances of survival.

Survival of the Fittest:

Survival of the Fittest concept means that individuals who are best suited to their environment are more likely to survive and pass on their genes. “Fittest” doesn’t just mean physically strong, but also being able to think, communicate, and work with others.

Mating and Reproduction:

Many human behaviors are linked to finding a Mate and Reproducing. Traits like kindness, intelligence, or physical appearance can be seen as attractive because they might indicate good genes or the ability to care for offspring.

In summary, the evolutionary perspective helps us understand why certain behaviors exist by looking at how they might have helped our ancestors survive and thrive. It connects our current behavior to our deep biological past.

Frequently Asked Questions (FAQs):

• What are Evolutionary Perspectives on Human Behavior?
• What is the Evolutionary Perspective based on?
• What is Evolutionary Explanations of Human Behavior?
• What are the Two Major Bases of Human Behaviour?
• Evolutionary Perspective Examples.
• Chapter 3 Psychology Class 11 Notes.

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