All of the following are factors that increase a teen's need for iron EXCEPT:
a. a rapid rate of linear growth.
b. the onset of menarche for females.
c. an increase in blood volume.
d. a greater intake of heme than nonheme iron sources.
e. All of the above factors increase a teen's need for iron.
Question 2
The best reason for advising young adolescents to consume foods that provide adequate calcium is _____.
a. young adolescents expend more energy from increased physical activity and need more calcium
b. young adolescents do not have much money and dairy foods are the least expensive to buy
c. young adolescents retain four times as much calcium than adults and build bone mass
d. young adolescents fight with their parents a lot and this would eliminate one food battle
Abiotic factors influence population densities.
Rapid population growth of geese has resulted in extensive areas of La Perouse Bay becoming d
IPCC Temperature Increase Predictions Relative to 1986-2005
The geometry of iron coordination in oxymyoglobin
Limiting factors restrain population growth
A bus starts from restat a station and accelerates at a rate of 2 m/s^2 for 15 seconds. It then runs