ADVS 1110 Exam 3 Questions and Answers Graded A+

ADVS 1110 Exam 3 Questions and
Answers Graded A+

Digestion and its functional components of the process - Correct answer-Reduction

in particle size of feed so that the feed becomes soluble and can pass across gut

wall into the vascular and lymph system. Includes acquisition and dividing of food.

Four primary functions of the digestive tract - Correct answer-- Prepare nutrients

for absorption

- store nutrients

- build useful products

- reject unused and broken down residue

Absorption - Correct answer-Crossing the epithelium and entering the blood

- utilization of nutrients

Five primary organs of digestive tract and order they are found in - Correct answer-

Mouth

Esophagus


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,Stomach

Small Intestine

Large Intestine

The four Associated Organs - Correct answer-Salivary glands

Pancreas

Liver

Gallbladder

( contribute to small intestine digestion)

Three classifications of animal digestive systems - Correct answer-- Carnivores

- Herbivores

- Omnivores

Which digestive system is the most and least complex? - Correct answer-Most

complex- Herbivores

Least complex - carnivores

Carnivores - Correct answer-- meat eaters

- simplest digestive tract (monogastric)


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, - cats, dogs, ferrets

Herbivores - Correct answer-- plant eaters

- most complex system

- ruminants and hind gut fermenters

- cattle, sheep, goats, deer, horses, rabbits, elephants, guinea pigs

Omnivores - Correct answer-- plant and meat eaters

- intermediate digestive tract

- pigs, humans, poultry

The Nine Steps of Feed Utilization - Correct answer-1. Selection

2. Prehension

3. Mastication

4. Deglutition

5. Digestion

6. Absorption

7. Circulation

8. Metabolism


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