What percentage of your daily calories should you eat in the morning?
a. one-fifth to two-fifths
b. one-quarter to one-third
c. one-half
d. two-thirds

What percentage of your daily calories should you eat in the morning?

B. One-quarter to one-third
If you regularly eat three meals and two snacks, your breakfast should contain 25 percent of your total calories.

It depends on how physically active you are. But generally 400-450 calories should be eaten in the morning.

Prevention of second hand smoke