Author Question: Complex carbohydrates increase serotonin production. a. True b. False Indicate whether the ... (Read 59 times)

Lisaclaire · **on:** Jul 11, 2018

Complex carbohydrates increase serotonin production.
a. True
b. False
Indicate whether the statement is true or false

Question 2

Which statement about conception is false?
a. Ova carry an X sex chromosome.
b. Sperm carry either an X or Y sex chromosome.
c. Girls outnumber boys at birth because male fetuses are more likely to be lost in miscarriage.
d. Between 120 and 150 boys are conceived for every 100 girls.