Train- the longest had 675 cars and 10 engines.
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∙ 11y agoThe cord was a vital link between the diver and the boat.They linked together the two train cars.
Cellulose is a natural polymer with thousands of identical sugar molecules linked together.Protein would be a like a train with different freight cars since it has many different amino acids linked together.
Many food chains linked together makes up a food web.
The cord was a vital link between the diver and the boat.They linked together the two train cars.
a recipe
polypeptide
A food web.
food web
5.
This is a polysaccharide.
A food web