Welcome to our comprehensive guide on “Biological Bases of Behaviour,” 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.

Biological Bases of Behaviour | Notes

The Biological Bases of Behavior explore how our body’s physical and chemical processes influence the way we think, feel, and act. Here are some key points:

The Brain:

The Brain is the central organ that controls all our thoughts, emotions, and actions. Different parts of the brain have different functions. For Example, the frontal lobe is involved in decision-making and problem-solving, while the amygdala is linked to emotions like fear and anger.

Neurons:

Neurons are the nerve cells in our brain and nervous system that send and receive signals. They communicate with each other through electrical impulses and chemicals called neurotransmitters. This communication helps us move, think, and feel.

Hormones:

Hormones are chemicals released by glands in our body that travel through the bloodstream and affect different organs. They influence our mood, energy levels, and behavior. For Example, adrenaline is a hormone that prepares the body for “fight or flight” during stressful situations.

Genetics:

Our genes, which we inherit from our parents, play a significant role in shaping our behavior. They can influence everything from our personality to our susceptibility to mental health conditions.

The Nervous System:

The Nervous System, which includes the brain, spinal cord, and nerves, controls everything we do, from breathing to walking to thinking. It processes information from the environment and sends messages to different parts of the body to respond.

In summary, the Biological Bases of Behavior help us understand how our body and its processes are connected to how we behave. These biological factors are essential in shaping who we are and how we interact with the world.

Frequently Asked Questions (FAQs):

• What is the Biological Basis of Behaviour?
• What are the 4 Biological Explanations of Behavior?
• What are the Biological Factors of Behavior?
• What are the Biological Bases of Behavior?
• Why is the Biological Basis of Behavior Important?
• What are Some Examples of Biological Basis of Behavior?
• Why do Psychologists Study the Biological Basis of Behavior?

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