Question 1
At three months, the average fetus _____.
◦ weighs three ounces and is three inches long
◦ weighs three pounds and is three inches long
◦ has developed three brain structures
◦ has developed three sensory systems
Question 2
At what rate are neurons produced during the embryonic period?
◦ 25 per minute
◦ 250 per minute
◦ 250,000 per minute
◦ 2 billion per minute