If a 0.5 l container of juice contains 15 g of sugar, what's the concentration of sugar?
a. 30 g/l
b. 7.5 g/l
c. 3.33 g/l
d. 45 g/l

Which example is a indication of stress a. becoming more alert b. narrowing air passages c. slowing down if the heartbeat d. decreasing blood sugar with adrenaline

Quick change oil company has a number of outlets in the metro politian seattle area. the number of daily oil changes oak street outlet in the past 20 days are

Teenagers and children need sleep. teens need at-least 8-9 hours of sleep. kids need   at-least 10-11 hours of sleep depending on what time they go to sleep. sleep is very important for anyone of any age. read more on -