One reason why foragers typically have low rates of population growth is because __________.
A) foragers kill most female infants at birth
B) inbreeding leads to high rates of genetic problems in infants and high rates of child mortality
C) breastfeeding occurs over frequent and long periods of time, thereby suppressing ovulation
D) the men have a deep fear of sexual intercourse as weakening
Question 2
Cultural anthropologists link the modes of reproduction to __________.
A) emics
B) genetics
C) diffusion
D) the modes of livelihood
Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater,
Worldwide Variations in Population and Income Levels
The “Infertility Belt” In certain countries in Central Africa, infertility rates are as high as 30%
Fertility and Population Density, 1850
The development and maintenance of malignant growth
Shoot meristems in plant growth