Chapter 5, Physical Basis of Mental Life:
What is the primary function of the nervous system?
- A) To control digestion
- B) To regulate the heart rate
- C) To coordinate body functions and movements
- D) To facilitate photosynthesis
Answer: C
What is the role of the endocrine glands?
- A) To secrete digestive enzymes
- B) To transmit electrical signals to the brain
- C) To release hormones for bodily regulation
- D) To generate muscular contractions
Answer: C
Which part of the brain is mainly responsible for coordinating balance and motor movements?
- A) Cerebrum
- B) Medulla oblongata
- C) Cerebellum
- D) Thalamus
Answer: C
What is perception as described in the chapter?
- A) The basic act of feeling emotions
- B) The process of organizing and interpreting sensory information
- C) A muscle reflex in response to external stimuli
- D) The act of eating and digesting food
Answer: B
Which of the following best describes sensory neurons?
- A) They transmit signals from the brain to muscles and glands
- B) They bring information from the body to the brain
- C) They connect different neurons in the brain
- D) They produce hormones
Answer: B What part of the brain is responsible for higher cognitive functions like reasoning and problem-solving?
- A) Brainstem
- B) Cerebellum
- C) Cerebrum
- D) Hypothalamus
Answer: C
Which of the following best defines synapse?
- A) The part of the cell that stores energy
- B) The gap between neurons where signals are transmitted
- C) The main processing unit of the brain
- D) The sheath covering nerve fibers
Answer: B
What role does the spinal cord play in the nervous system?
- A) It controls involuntary actions like heartbeat
- B) It acts as the main pathway for information between the brain and the body
- C) It produces hormones
- D) It stores memories
Answer: B
Which type of neuron is responsible for sending signals from the brain to muscles and glands?
- A) Sensory neurons
- B) Interneurons
- C) Motor neurons
- D) Synaptic neurons
Answer: C
What is the primary function of the autonomic nervous system?
- A) To control voluntary actions
- B) To coordinate digestion and heart rate
- C) To transmit sensory signals to the brain
- D) To control skeletal muscle movements
Answer: B
The 'fight or flight' response is primarily activated by which part of the autonomic nervous system?
- A) Parasympathetic system
- B) Sympathetic system
- C) Somatic nervous system
- D) Central nervous system
Answer: B
Which part of the brain is associated with regulating basic survival functions like breathing and heart rate?
- A) Thalamus
- B) Hippocampus
- C) Brainstem
- D) Cerebrum
Answer: C
Which hormone is commonly associated with stress and is released by the adrenal glands?
- A) Dopamine
- B) Oxytocin
- C) Cortisol
- D) Insulin
Answer: C
What part of the brain is essential for forming and retrieving memories?
- A) Hypothalamus
- B) Medulla oblongata
- C) Hippocampus
- D) Cerebellum
Answer: C
Which type of cell is primarily responsible for transmitting electrical signals in the brain and nervous system?
- A) Glial cells
- B) Neurons
- C) Epithelial cells
- D) Myocytes
Answer: B What is the primary function of the thalamus?
- A) To regulate emotions
- B) To relay sensory information to the cerebral cortex
- C) To control reflex actions
- D) To regulate hormones
Answer: B
Which part of the nervous system is responsible for voluntary muscle control?
- A) Autonomic nervous system
- B) Parasympathetic nervous system
- C) Somatic nervous system
- D) Sympathetic nervous system
Answer: C
Which of the following is NOT a function of the hypothalamus?
- A) Regulating body temperature
- B) Controlling hunger and thirst
- C) Managing the sleep-wake cycle
- D) Storing memories
Answer: D
What does the term "neurotransmitter" refer to?
- A) A type of hormone that circulates in the blood
- B) An electrical impulse in the brain
- C) A chemical messenger that transmits signals across a synapse
- D) A specialized brain cell that stores information
Answer: C
The main structural and functional unit of the nervous system is the:
- A) Glial cell
- B) Neuron
- C) Receptor
- D) Synapse
Answer: B
The brain's capacity to reorganize itself by forming new neural connections is called:
- A) Neurogenesis
- B) Synaptic pruning
- C) Neuroplasticity
- D) Neurotransmission
Answer: C
Which lobe of the cerebral cortex is primarily responsible for processing visual information?
- A) Parietal lobe
- B) Occipital lobe
- C) Frontal lobe
- D) Temporal lobe
Answer: B
What is the role of the myelin sheath on a neuron?
- A) To produce neurotransmitters
- B) To increase the speed of nerve impulse transmission
- C) To process sensory information
- D) To store and release calcium ions
Answer: B
Which brain structure plays a key role in regulating emotions, particularly fear and aggression?
- A) Hippocampus
- B) Amygdala
- C) Medulla oblongata
- D) Cerebellum
Answer: B
Which gland is often referred to as the "master gland" of the endocrine system?
- A) Thyroid gland
- B) Adrenal gland
- C) Pineal gland
- D) Pituitary gland
Answer: D
The peripheral nervous system consists of:
- A) The brain and spinal cord
- B) The autonomic and somatic nervous systems
- C) The cerebrum and cerebellum
- D) The thalamus and hypothalamus
Answer: B
Which neurotransmitter is primarily associated with mood regulation and is linked to depression?
- A) Dopamine
- B) Acetylcholine
- C) Serotonin
- D) Glutamate
Answer: C
Which region of the brain is primarily involved in language comprehension?
- A) Broca's area
- B) Wernicke's area
- C) Occipital lobe
- D) Frontal lobe
Answer: B
What is the main function of glial cells in the nervous system?
- A) To transmit nerve impulses
- B) To store memories
- C) To support and protect neurons
- D) To secrete hormones
Answer: C
Which part of the autonomic nervous system helps the body return to a state of calm after a stressful situation?
- A) Sympathetic nervous system
- B) Somatic nervous system
- C) Central nervous system
- D) Parasympathetic nervous system
Answer: D
MCQ Education: HS 1st Year and CTET Exam Preparation
Are you preparing for HS 1st Year exams or the CTET (Central Teacher Eligibility Test)? Mastering Multiple Choice Questions (MCQs) is essential for excelling in these exams. This guide provides effective tips, resources, and strategies to help you prepare and achieve success.
What Are MCQs?
Multiple Choice Questions (MCQs) require you to choose the correct option from a list of answers. They test your knowledge, comprehension, and problem-solving skills across various subjects.
- In HS 1st Year, subjects like Mathematics, Science, Social Studies, and English often include MCQs in their exams.
- In CTET, MCQs test your teaching aptitude, pedagogy understanding, and subject-specific knowledge.
How to Excel in MCQs for HS 1st Year Exams
Understand the Syllabus
- Break down your syllabus into smaller, manageable topics.
- Prioritize chapters with higher weightage in exams.
Practice Regularly
- Solve past papers and sample questions to improve speed and accuracy.
- Use online platforms and study apps for subject-wise MCQ quizzes.
Focus on Conceptual Clarity
- Avoid rote learning; understand concepts deeply.
- Relate theoretical knowledge to practical applications.
Time Management
- Allocate time wisely while practicing.
- Use timers to simulate exam conditions.
Effective Strategies for CTET MCQ Preparation
Familiarize Yourself with the Exam Pattern
- CTET includes two papers:
- Paper 1: For teaching classes I-V.
- Paper 2: For teaching classes VI-VIII.
- Both papers are MCQ-based, with no negative marking.
- CTET includes two papers:
Target Core Subjects
- Focus on Child Development and Pedagogy, Language I & II, Mathematics, Environmental Studies (Paper 1), and Science/Social Studies (Paper 2).
Solve Mock Tests
- Take regular mock tests to analyze your performance.
- Review your mistakes and learn from them.
Revise Regularly
- Use flashcards for quick revisions.
- Summarize key points for subjects like pedagogy and language.
Best Resources for HS 1st Year and CTET MCQs
Books
- NCERT Textbooks for HS 1st Year subjects.
- CTET guidebooks from publishers like Arihant or Disha Publications.
Online Platforms
- Websites like BYJU’s, Unacademy, and Examveda offer free MCQ practice.
- Download apps for daily quizzes and mock tests.
YouTube Tutorials
- Subscribe to educational channels for topic-wise explanations.
Key Benefits of MCQ Practice
- Improves retention and recall ability.
- Helps identify weak areas in your preparation.
- Boosts confidence for real exam scenarios.
With consistent effort and the right resources, mastering MCQs for HS 1st Year and CTET exams is achievable. Start your preparation today and stay ahead in your academic journey!
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