Which of the following numbers marks the position of the cerebrum in the human brain?

The correct answer is Position 2.

Key Points

• The cerebrum is the largest part of the human brain, located in the upper part of the cranial cavity.
• It is divided into two hemispheres, the left and right, connected by the corpus callosum.
• The cerebrum is responsible for higher brain functions, including thought, action, and sensory processing.
• It consists of the cerebral cortex, which is involved in functions such as memory, attention, perception, cognition, awareness, thought, and language.

Additional Information

• Brain Anatomy:
  • The human brain is divided into three main parts: the cerebrum, cerebellum, and brainstem.
  • The cerebrum is the largest, followed by the cerebellum, which is located under the cerebrum, and the brainstem, which connects the brain to the spinal cord.
• Cerebral Cortex:
  • The outer layer of the cerebrum is called the cerebral cortex, which is highly convoluted with folds called gyri and grooves called sulci.
  • It is involved in various higher brain functions such as sensory perception, generation of motor commands, spatial reasoning, and language.
• Hemispheric Specialization:
  • The left hemisphere is generally associated with logical reasoning, analytical tasks, and language skills.
  • The right hemisphere is often linked to creativity, spatial ability, and artistic skills.
• Corpus Callosum:
  • The corpus callosum is a thick band of nerve fibers that connects the left and right cerebral hemispheres, facilitating communication between them.
  • It plays a crucial role in integrating motor, sensory, and cognitive performances between the hemispheres.