Class 11 Psychology - HARYANA
The Bases of Human Behaviour
The chapter 'The Bases of Human Behaviour' in Class 11 Psychology explores the biological and sociocultural foundations that shape human actions, thoughts, and feelings. Students learn about the functioning of the nervous system, endocrine glands, and genetic makeup, alongside the crucial roles played by culture, socialization, and enculturation. This chapter is vital for Haryana (BSEH) board exams as it bridges biological sciences with social sciences, forming the core theoretical base for understanding why people behave the way they do. Scoring well here requires a clear grasp of brain structures and sociological terms.
Start Learning FreeKey Concepts
Nervous System
The complex network of cells (neurons) that transmits signals between different parts of the body, divided into the Central Nervous System (CNS) and Peripheral Nervous System (PNS).
Endocrine Glands
Ductless glands that secrete hormones directly into the bloodstream, regulating vital bodily functions, growth, metabolism, and emotional states.
Heredity
The transmission of genetic traits and physical characteristics from parents to offspring through genes carried on chromosomes.
Culture
A set of shared beliefs, values, attitudes, and behaviors transmitted from one generation to the next, shaping an individual's worldview and conduct.
Socialization
The lifelong process through which individuals learn the norms, values, and behaviors appropriate to their culture and society.
Important Formulas
Board Exam Info
This chapter typically carries around 6 to 8 marks in the Haryana (BSEH) Class 11 Psychology annual examination. Common question types include very short answer questions (1 mark) on endocrine glands or neurons, short answer questions (2-3 marks) on the difference between sympathetic and parasympathetic systems, and essay-type questions (5 marks) explaining the role of heredity and environment in human behavior.
Frequently Asked Questions
What is the difference between the central nervous system and the peripheral nervous system?
The Central Nervous System (CNS) consists of the brain and spinal cord, which process information. The Peripheral Nervous System (PNS) consists of all other nerves connecting the CNS to the rest of the body.
How do heredity and environment interact to shape behavior?
Heredity provides the biological blueprint and genetic potential, while the environment determines how much of that potential is actually developed through learning, nutrition, and experiences.
What are the key functions of the pituitary gland?
Often called the 'master gland', the pituitary gland secretes hormones that control growth and regulate the activity of other endocrine glands in the body.
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