Digestive System of Farm Animal Flashcards
is the process of breaking down feed into simple substances that can be
absorbed by the body.
Digestion
is the taking of the digested parts of the feed into the
bloodstream
Absorption
digestive system
consists of the parts of the body involved in chewing and digesting
feed.
are highly digestible feedstuffs that are high in energy and low
in fiber.
Concentrates
The avian digestive system is found in what animal farm?
poultry
proventriculus
stomach in a bird, where gastric enzymes and hydrochloric acid are
secreted
Gizzard
gizzardis a
very muscular organ, which normally contains grit or stones that function like teeth to grind
the food.
The nondigestible food components then travel into the ?
Cloaca
A digestive system has one simple stomach.
monogastric
Examples of monogastric animals are
?
hogs, cats, dogs, and humans,
A system has a large stomach divided into four compartments?
ruminant digestive
What are the four compartments of the large stomach of ruminants?
the
rumen, the reticulum, the omasum, and the abomasum.
ruminant digestive system is
found in what animals?
cattle, sheep, goats, and deer
The regurgitated feed is called ?
cud
is a ball-like mass of
feed brought up from the stomach to be rechewed.
Cud
Rumen
The first and largest section of the stomach
What is the most prevalent microorganism found in the rumen?
bacteria, protozoa, and fungi.
Name the four basic types of digestive systems?
monogastric, avian, ruminant, and pseudo-ruminant.
What type of feedstuff is high in energy and low in fiber?
Roughages
. What are amino acids?
B-complex vitamins.
Name three examples of pseudo-ruminant animals?
rabbits, guinea pigs, and hamster, horse
pseudo-
ruminant
A animal can utilize roughages because of an enlarged cecum and large
intestine.
Reticulum
This compartments is a small pouch on
the side of the rumen that traps foreign materials, such as wire, nails, and so forth
omasum
This part of compartments that produces a grinding
action on the feed and removes some of the water from the feed.
abomasum
abomasum is also
referred to as the true stomach because it is similar to the stomach in monogastric animals.