객관식
Which of the following are three distinct characteristics of fish?
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30. Overview of Animals
Overview of Animals
객관식
Which of the following animals are ruminants?
A
Pig
B
Horse
C
Cow
D
Rabbit
검증된 단계별 안내1
Understand the definition of a ruminant: Ruminants are animals that have a specialized stomach with four compartments (rumen, reticulum, omasum, and abomasum) that allows them to digest fibrous plant material through a process of fermentation.
Identify the characteristics of the animals listed: Pigs, horses, cows, and rabbits.
Recognize that cows are known ruminants because they have a four-chambered stomach that allows them to efficiently break down cellulose in plant material.
Note that pigs and horses have a single-chambered stomach and do not have the same digestive process as ruminants. Horses are hindgut fermenters, and pigs have a simple stomach.
Understand that rabbits, like horses, are not ruminants. They are hindgut fermenters and practice coprophagy to digest their food more efficiently.
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