Multiple Choice
The ectoderm is one of three layers of cells in the embryo that develops into the:
A) circulatory, skeletal, and muscular systems
B) digestive and glandular systems
C) brain, sensory organs, and nervous system
D) neural group dividing the brain into the right and left hemispheres
Correct Answer:
Verified
Correct Answer:
Verified
Q12: "Wiring the brain" refers to:<br>A) the connections
Q13: The newborn is born with all of
Q14: The period of pregnancy when the fetus
Q15: During the first five months of gestation
Q16: How does a mother's anxiety, stress, depression,
Q17: Some people think that it doesn't matter
Q18: In the third trimester, the fetus is
Q19: Josh, an Early Head Start teacher, gave
Q21: In the first trimester, the cells:<br>A) triple
Q22: The young brain needs a steady diet