Cutting world hunger and malnutrition in half by 2015 would generate a value of more than ____ in longer, healthier, and more productive lives.
a. 40 billion
b. 80 billion
c. 120 billion
d. 160 billion
e. 200 billion
Question 2
Which of the following is a role for diet in physical activity?
a. Diets high in fat lead to a fall in amino acid utilization for fuel.
b. Diets lacking in carbohydrates lead to increased amino acid utilization for fuel.
c. Deficiencies of vitamins have no effect on performance provided that all other nutrients are adequate.
d. Deficiencies of minerals have no effect on performance provided that all other nutrients are adequate.
e. Anaerobic strength training does uses more protein for energy.
Phylogenies showing the relationships of some Old World primates
Cutting the umbilical cord.
Most of the world’s remaining gorillas are western lowland gorillas.
(a) The relative age ranges of different dating techniques depend upon the half-life of the system u
Fertility in the Developing World
World Inequality and Its Components, 1820–1992