Question

genes can affect a childs

○ development
○ growth
○ emotion
○ both a and b

which of the following statements about brain plasticity is false?

○ brain connections can be strengthened or pruned.
○ the brain has prime periods for developing various skills.
○ experiences can affect brain development and brain - health in both positive and negative ways.
○ brain development is mainly the result of heredity.

Explanation:

Genes play a crucial role in a child's physical and mental development as well as growth. They carry hereditary information that influences various aspects of a child's body - structure, function, and cognitive abilities. For the brain - plasticity question, brain development is influenced by both heredity and environment, not mainly by heredity alone. Brain connections can be modified, there are prime development periods, and experiences impact brain health.

Answer:

1. D. both a and b
2. D. Brain development is mainly the result of heredity.