Concept:Development is the result of the continuous interaction between heredity and environment.
Explanation:Heredity provides the inborn potential, instincts, and IQ limits.
Environment shapes how these potentials are expressed.
A person’s growth depends on both factors working together.
Neither heredity alone nor environment alone can cause full development.
For example, heredity sets a range for intelligence, but environment decides the actual level within that range.
Therefore, development occurs only when environmental forces actively interact with hereditary forces.
Answer:Option B: environmental forces interact with the hereditary forces in an organism