MATCHING Matching.Choose the One Most Appropriate Answer for Each

question 18

Essay

MATCHING
Matching.Choose the one most appropriate answer for each.
a.a reduction in suitable places to live
b.organisms that give an "early warning" signal of changes in biodiversity
c.new method of harvesting trees to preserve diversity
d.a field of research whose goal is conservation of biodiversity
e.species vulnerable to extinction
f.broad land or ocean region defined by climate, geography, and producers
g.ocean structure of amazing biological complexity
h.locations where species are in greatest danger of extinction
i.a national park is an example
j.
narrow corridor of vegetation along a stream or river
k.isolated patches of habitat;
-endangered species

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Definitions:

Pyridine

A basic heterocyclic organic compound with the formula C5H5N, featuring a ring structure similar to benzene but with one methine group (\(CH\)) replaced by a nitrogen atom.

Aromatic

Compounds that contain a planar ring of atoms that are stabilized by a delocalization of pi electrons according to Huckel's rule.

Antiaromatic

Antiaromatic compounds are cyclic, planar molecules that possess 4n π electrons (where n is an integer) and are destabilized due to their electronic structure, contradicting the stability seen in aromatic compounds.

Aromatic

Pertains to organic compounds that contain one or more planar rings of atoms with a degree of stability and special electronic structures.