The food-getting strategy used by humans for most of their existence is:
a. cattle herding.
b. intensive agriculture.
c. horticulture.
d. hunting and gathering.
e. cultivation.
Question 2
Which of the following statements is true?
a. A society cannot exceed the carrying capacity of its environment.
b. A society cannot easily increase food production far beyond their carrying capacity.
c. A society can easily exceed its carrying capacity.
d. No environment has a fixed carrying capacity.
e. Societies usually stay far below their carrying capacities.
Prenatal development in humans.
The lymphatic system in humans.
food web
Neuropeptides and Peripheral Peptides Involved in Control of Food Intake and Metabolism
The smell, sight, and taste of food, such as freshly baked bread, triggers the release of saliva
Tallgrass Prairie: Food Chain and Trophic Levels