Class 11 Psychology - WEST-BENGAL
The Bases of Human Behaviour
The chapter 'The Bases of Human Behaviour' in Class 11 Psychology for West Bengal Council (WBBSE) explores the complex biological and sociocultural foundations that shape how humans think, feel, and act. It bridges the gap between bodily mechanisms and psychological experiences. Students will examine the nervous system, endocrine glands, genetic influences, and how cultural environments mould our behavior. For board exams, this chapter is crucial as it forms the foundational biological framework required to answer both short-type questions and descriptive essays, testing students on how nature and nurture interact.
Start Learning FreeKey Concepts
Central Nervous System (CNS)
Comprising the brain and the spinal cord, the CNS acts as the main control center of the body, processing sensory information and coordinating all bodily responses.
Endocrine System
A network of ductless glands that secrete hormones directly into the bloodstream to regulate vital bodily functions, growth, and emotional states.
Neurons
The basic structural and functional units of the nervous system responsible for transmitting electrochemical signals throughout the body.
Heredity
The transmission of genetic traits and physical characteristics from parents to offspring, establishing the biological blueprint for development.
Culture and Socialization
The shared beliefs, values, and practices of a society that shape an individual's behavior and psychological processes through the socialization process.
Important Formulas
Board Exam Info
In the West Bengal Council of Higher Secondary Education (WBBSE) Class 11 Psychology exams, this chapter typically carries around 8 to 12 marks. Questions frequently include multiple-choice questions (MCQs), short-answer type questions (SAQs) on the functions of specific brain parts or endocrine glands, and broad descriptive questions explaining the interaction between heredity and environment or the structure of a neuron.
Frequently Asked Questions
What is the difference between the central nervous system and the peripheral nervous system?
The central nervous system consists of the brain and spinal cord for processing information, while the peripheral nervous system connects the CNS to the rest of the body's limbs and organs.
How do hormones differ from neurotransmitters?
Hormones are secreted by endocrine glands into the bloodstream and act slowly on distant target organs, whereas neurotransmitters are released by neurons across synapses for rapid, localized communication.
Which is more important in shaping human behavior: heredity or environment?
Neither is solely responsible; human behavior is the result of a continuous and complex interaction between genetic inheritance (nature) and environmental influences (nurture).
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