What term describes when two different companies within a similar industry supplying different products unite? A monopoly
B vertical merger
C oligopoly
D horizontal merger

B: A vertical Merger

Explanation:

A vertical merger is almost as a market- extension merger. And a marker extension meger is twoor more companies thay sell the sams products or sevices but operate in different markets. And a vertical merger is vice versa.

answer'(basidium)the spore--bearing structure of a basidiomycete is called a basidiocarp; ///

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.