Which Skeletal Structure Represents a Heptane Molecule

question 3

Multiple Choice

Which skeletal structure represents a heptane molecule?

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Definitions:

Decomposer

Organisms, usually bacteria and fungi, that break down dead or decaying organic matter, recycling nutrients in the ecosystem.

Food Chain

A series of organisms each dependent on the next as a source of food, representing the flow of energy and nutrients in an ecosystem.

Low-Quality Heat

Refers to thermal energy that is at a temperature unsuitable or too low to be used for work or energy production efficiently.

Scavenger

An organism that consumes dead animals or plants.