Holism.
Explanation:
Anthropology is the branch of scientific studies that deals with study of human development in terms of body structure, culture,social behavior and language.
Biological anthropology deals with the evolution of man on the basis of biological structures.
Cultural anthropology deals with the evolution of different culture and society.
Social anthropology deals with the evolution of various societies from the time when man was totally uncivilized.
Linguistic anthropology deals with the study of evolution of languages.
In short anthropology deals with all the aspects of human beings. This commitment of anthropology to studying the entire picture of human life,including culture,biology,history and language is termed as Holism.
The two types of global food webs are the terrestrial and aquatic food webs.
Terrestrial food webs are located or start on land while aquatic food webs are located or start on waters. In this case, these are two connected when one consumer from the other realm becomes part of the food web of the other.
Answer: b. primary consumers
Food chain is a linear sequence of transfer of food and energy when one organism is consumed by the other organism. The food chain exhibit different trophic levels based upon the type of organism and type of food it obtains. In the producer level there are plants which produces their own food. These plants are consumed by the herbivores called as primary consumers. These herbivores are consumed by higher organisms for example, rat is consumed by snake. The secondary consumers are carnivores. These secondary consumers are consumed by other higher consumers such as tertiary consumers.
The rabbit is an herbivorous animal which feeds upon grass, and vegetables. Therefore, it belongs to the primary consumer level of the food chain.