In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

The Hilbert Basis Theorem guarantees that if one of these is Noetherian, then the polynomials over it are also Noetherian. While the existence of a multiplicative unit in one of these isnt guaranteed by the axioms, most authors assume its presence. These can form quotients with special subsets known as ideals, and commutative ones with no zero divisors are known as integral domains. Formally an abelian group over addition and a monoid over multiplication, this describes, for ten points, what algebraic structure exemplified by the integers
Science

Most non-battle-related casualties from this war stemmed from an outbreak of yellow fever and Russell Alger's decision to supply troops with spoiled meat, leading to the "Embalmed Beef" scandal. One front of this war was commanded by William Shafter, who ordered the attack on El Caney, while a far-away front was commanded by George Dewey. Its best-known land battle saw cavalry led by Leonard Wood charge up Kettle Hill. FTP name this 1898 conflict which included the American victory at the Battle of Manila Bay and was triggered by the explosion of the USS Maine.
History

Mutations in the APL gene cause defects in this tissue, and another type of cell in this tissue expresses WRKY27, which influences the NO response. The CONSTANS protein in Arabidopsis acts in this tissue in order to regulate flowering. In sections this tissue appears green under the fast-green stain, but it is more commonly viewed using . 05% aniline blue, which stains callose. This tissue is surrounded by Bast fibers, and these tissues sometimes operate by Robert Turgeon's polymer-trap mechanism. This tissue is responsible for some forms of translational repression by carrying fragmented tRNA, and the ribosomes and mitochondria for this tissue are primarily stored in its companion cells. Ernst Munch proposed the pressure-flow hypothesis for transport through this tissue, which consists of sieve tube elements. For 10 points, name this tissue that transports organic molecules and sugars in plants.

Science

