While Humans Gain Vitamins, Such as _______, from Their Intestinal

question 37

Multiple Choice

While humans gain vitamins, such as _______, from their intestinal microbiome, they do not depend on their microbiome for major breakdown of plant materials in their stomachs, as _______ do.

• A) vitamin A and vitamin B₁₂; goats
• B) vitamin K and biotin; moose
• C) vitamin D; elephants
• D) vitamin E; rabbits
• E) vitamin B₇; tigers

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Definitions:

Marginal Revenue Product

The additional revenue generated from employing one more unit of a factor of production, such as labor or capital.

Land

Refers to natural resources or the surface of the earth, including fields, forests, and minerals, which are used for production.

Henry George

Henry George was a 19th-century economist and social philosopher known for his advocacy for a single tax on land value to address social inequalities.

Single Tax

Single tax refers to a fiscal policy proposal where one type of tax, often on land value, replaces all other taxes to simplify the tax system and address economic inequality.