A Fuel Cell Is Like a Battery Except, Rather Than

question 7

True/False

A fuel cell is like a battery except, rather than requiring periodic recharging, it runs continuously as long as it gets a constant supply of hydrogen gas and oxygen.

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Definitions:

Arthropod

An invertebrate that belongs to phylum Arthropoda; characterized by a hard exoskeleton; a segmented body; and paired, jointed appendages.

Parapodia

Paired, lateral extensions found in some annelids, such as polychaete worms, used for locomotion and respiration.

Oligochaetes

A subclass of earthworms characterized by having few bristles per segment, important for soil aeration and nutrient cycling.

Proglottid

A segment of a tapeworm containing both male and female reproductive organs, capable of producing eggs.