Multiple Choice
Which of the following is true about brain development?
A) At birth,the brain is nearly 70 percent of its adult weight.
B) By age 2,the brain is approximately 50 percent of its adult weight.
C) Brain development is complete by the end of the first year.
D) Gains in neural fibers and myelination are responsible for the extraordinary gain in overall brain size.
Correct Answer:

Verified
Correct Answer:
Verified
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