Grade 10 Brain Development Worksheet
Explore the fascinating journey of brain development from infancy to adolescence, covering key structures, processes, and factors influencing cognitive growth.
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Brain Development
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Read each question carefully and answer to the best of your ability. Use complete sentences for short answer questions.
1. Which part of the brain is primarily responsible for executive functions like planning and decision-making, and undergoes significant development during adolescence?
Temporal Lobe
Occipital Lobe
Frontal Lobe
Parietal Lobe
2. Neurogenesis, the birth of new neurons, primarily occurs during which stage of human development?
Adolescence
Early Adulthood
Prenatal and Early Postnatal Stages
Old Age
3. The process of involves the formation of new synaptic connections between neurons, strengthening neural pathways.
4. Myelination is the process where cells wrap around axons, increasing the speed of nerve impulse transmission.
5. The brain's ability to reorganize itself by forming new neural connections throughout life is known as .
6. Briefly explain the concept of "synaptic pruning" and its importance in brain development.
7. Describe two environmental factors that can positively influence brain development during childhood and adolescence.
8. The human brain is fully developed by the age of 5.
True
False
9. The cerebrum is responsible for coordinating voluntary movements.
True
False
10. Identify the labeled parts of the human brain in the diagram below.
A:
B:
C:
D: