What are the 5 stages of developmental plasticity?
Terms in this set (6)
- Proliferation. The first stage in the development of the nervous system, where cells destined to become neurone multiply.
- Migration. During developmental plasticity, the movement of newly formed neurons.
- Circuit formation.
- Circuit pruning.
- Myelination.
What is the process of developmental plasticity?
Developmental plasticity refers to the evolved and ubiquitous ability to adjust phenotypic development in response to environmental cues experienced in the more plastic early stages of development (Bateson et al., 2004). It is the basis by which multiple phenotypes may be generated from a single genotype.
What is plasticity in lifespan development?
Plasticity can be defined as the brain’s capacity to achieve lasting structural changes in response to environmental demands that are not fully met by the organism’s current functional capacity.
What is developmental plasticity quizlet?
What is developmental plasticity? Refers to changes in neural connections as a result of environmental interactions induced by learning that occurs during development.
What does plastic development mean?
Development is plastic, meaning that characteristics are malleable or changeable. Development is influenced by contextual and socio-cultural influences.
What are the 5 major principles of human development?
The principles are: 1. Development is Continuous 2. Development is Gradual 3. Development is Sequential 4. Rate of Development Varies Person to Person 5. Development Proceeds from General to Specific 6. Most Traits are Correlated in Development and Others.
What is the significance of plasticity?
Neuroplasticity – or brain plasticity – is the ability of the brain to modify its connections or re-wire itself. Without this ability, any brain, not just the human brain, would be unable to develop from infancy through to adulthood or recover from brain injury.
Why is plasticity important for development quizlet?
Why is plasticity important for development? Because plasticity speeds up development. Because plasticity ensures that change happens at a rate that the individual can manage. Because without plasticity, it would be impossible to remember things.
Which is the best description of developmental plasticity?
Developmental plasticity refers to the evolved and ubiquitous ability to adjust phenotypic development in response to environmental cues experienced in the more plastic early stages of development (Bateson et al., 2004 ). It is the basis by which multiple phenotypes may be generated from a single genotype.
When does neuroplasticity occur in the developing brain?
FACT 3: Neuroplasticity occurs in the brain under two primary conditions: 1. During normal brain development when the immature brain first begins to process sensory information through adulthood (developmental plasticity and plasticity of learning and memory).
How is plasticity measured in postnatal human growth?
Plasticity in Human Growth. Postnatal growth in body weight and stature can be assessed by three measures: growth velocity, attained body size, and the timing or “tempo” of growth, which is a measure of how rapidly an individual achieves its growth potential.
How does plasticity occur in the central nervous system?
In acquiring and storing such information, the plastic nature of the central nervous system allows for the adaptation of existing neural connections in order to accommodate new information and experiences, resulting in developmental plasticity. This form of plasticity that occurs during development is the result…