Answer:
a-translocation
b- digestion
c- egestion
d- nutrition
e- absorption and assimilation
Answer:
When a person is assigned a status at birth and must remain in it throughout his or her life, it is a caste system.
Explanation:
A caste system is applied in some societies and consists of the assignment of an individual to a social stratum by birthright, being forced to remain in that status and even relate to people of the same social category and allow endogamy.
It is a system that exists in ancient societies, an example being the Hindu caste system or South African apartheid. Other cultures that made use of the caste system were the Arab and Hebrew.
Unlike the caste system, the class system consists of inclusion in a specific social class, without the intervention of the birthright.
Learn more:
Caste system brainly.com/question/108900
Cellular immunity kills pathogens inside the cell, whereas humoral immunity destroys pathogens outside the cell.
<h3>What is the difference between Cellular and Humoral immunity?</h3>
The main difference between humoral and cell-mediated immunity is that humoral immunity produces antigen-specific antibodies, whereas cell-mediated immunity does not produce antigen-specific antibodies. The cellular immunity destroys pathogens and harm microbes that are present inside the cell, whereas humoral immunity kills pathogens outside the cell.
So we can conclude that cellular immunity kills pathogens inside the cell, whereas humoral immunity destroys pathogens outside the cell.
Learn more about immunity here: brainly.com/question/6612564
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Hi,
Before answering the question. let us understand what USDA and ISSS are.
<u>The USDA:</u>
The USDA stands for United States Department of Agriculture. It is basically an executive department of federal government of United States that functions in formulation and implementation of laws about food, forestry and farming. The main purpose of the USDA is to make sure that requirements of farmers are met and agricultural industry is promoted.
<u>The ISSS :</u>
The ISSS stands for the International Society for the Systems Sciences.
It basically in an organization running worldwide that aims at promoting systems sciences. The organization focus on establishment and implementation of framework based on general system theory. They promote researchers and scientific institutes to communicate and network for international ,national, regional as well as local development.
<u>Similarities between the USDA and ISSS:</u>
- Both organizations are spending alot of funding for the research to solve practical problems faced by agricultural or scientific sector.
- Both organizations support and provide opportunities for the networking and communication of professionals like researchers to share information on how to practically solve the problems. They are involved in continuous development of science and technology not only in one country but around the globe.
<u>Differences between the USDA and ISSS:</u>
- ISSS is basically an organization running worldwide but USDA is a department of United States Federal government entity. However, USDA is working for the promotion of agriculture by providing funding and initiating projects worldwide.
- The main focus of USDA is the promotion and development of agricultural sector so that sustainable food demand is met by coming years. However, the focus of ISSS is the establishment and implementation of scientific research in diverse fields of science and technology from computer sciences to system engineering.
Hope it helps!
