Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Digestive Systems (Avian) Study Guide

Total questions: 45

Worksheet time: 45mins

Name
Class
Date
1.
Muscular tube that connects the mouth to the stomach
a)
Epiglottis
b)
Peristalsis
c)
Stomach
d)
Esophagus
2.

Which of these stages of digestion includes a chemical change?

a)

large intestine

b)

chewing

c)

saliva

3.
Where nutrients go after the small intestine has absorbed them.
a)
bloodstream
b)
stomach
c)
esophagus
d)
kidneys
4.
The villi is where the digestive system connects with the __________________ system.
a)
circulatory
b)
respiratory
c)
muscular
d)
skeletal
5.
The highlighted organ is the
a)
liver
b)
large intestine
c)
small intestine
d)
stomach
6.
First part of the small instestine
a)
jejunum
b)
duodenum
c)
caecum
d)
ileum
7.
Pigs are a:
a)
Monogastric
b)
Ruminant
c)
Pseudo Ruminant
d)
Avian
8.
majority of nutrients are absorbed here
a)
Small Intestine
b)
Stomach
c)
Pancreas
d)
Rectum
9.
produces bile which helps break down fats in the small intestine  
a)
Mouth
b)
Liver
c)
Salivary Glands
d)
Large Intestine
10.
Cows are a:
a)
Monogastric
b)
Ruminant
c)
Pseudo Ruminant
d)
Avian
11.
Fermentation occurs here in a ruminant
a)
Small Intestine
b)
Abomasum
c)
Rumen
d)
Omasum
12.
Order of the compartments in a ruminant stomach
a)
Rumen, Reticulum, Omasum, Abomasum
b)
Reticulum, Omasum, Abomasum, Rumen
c)
Omasum, Reticulum, Rumen, Abomasum
d)
Abomasum, Omasum, Reticulum, Rumen
13.
Site of digestion in a ruminant stomach, "The True Stomach"
a)
Abomasum
b)
Omasum
c)
Small Intestine
d)
Rumen
14.
In the avian digestive system, the gizzard:
a)
Stores Food
b)
Secretes Acid
c)
Grinds Food
d)
Mixes Digestive and Urinary Waste
15.
Stores food and water before it passes through the rest of the avian digestive system
a)
Crop
b)
Gizzard
c)
Small Intestine
d)
Rumen
16.

Humans are:

a)

Monogastric

b)

Ruminant

c)

Modified Monogastric

d)

Avian

17.

Goats are:

a)

Monogastric

b)

Ruminant

c)

Modified Monogastric

d)

Avian

18.

Sheep are:

a)

Monogastric

b)

Ruminant

c)

Modified Monogastric

d)

Avian

19.

Horses are:

a)

Monogastric

b)

Ruminant

c)

Modified Monogastric

d)

Avian

20.

Rabbits are:

a)

Monogastric

b)

Ruminant

c)

Modified Monogastric

d)

Avian

21.

Chickens are:

a)

Monogastric

b)

Ruminant

c)

Modified Monogastric

d)

Avian

22.

Turkeys are:

a)

Monogastric

b)

Ruminant

c)

Modified Monogastric

d)

Avian

23.
Honey Comb like ridges, Mixes food with water and saliva until it is the right consistency 
a)
Esophogus
b)
Reticulum
c)
Abomasum
d)
Liver
24.
What can ruminants digest that monogastrics can not
a)
Roughages 
b)
Corn
c)
Soybeans
d)
Dairy
25.

There are 3 portions of the small intestine. Name them in order.

a)

Duodenum, Ilium, Jejunum

b)

Jejunum Duodenum, Illeum

c)

Ileum, Duodenum, Jejunum

d)

Duodenum, Jejunum, Ilium

26.
Stores food and water before it passes through the rest of the avian digestive system
a)
Crop
b)
Gizzard
c)
Small Intestine
d)
Rumen
27.
These animals have three separate stomachs, and use rocks to grind their food. (another word for birds)
a)
Ruminant
b)
Avian
c)
Mongastric
28.
This ruminant organ grinds, squeezes, and sorts food. It is full of folds of muscle, like the pages of a book.
a)
rumen
b)
reticulum
c)
omasum
d)
abomasum
29.
This organ is found in horses and rabbits, and this is where bacterial digestion occurs here before food moves to the small intestine.
a)
cecum
b)
stomach
c)
proventriculus
d)
Omasum
30.
This is the true stomach of the avian digestive system: food is mixed, broken down, and absorbed
a)
proventriculus
b)
gizzard
c)
crop
31.
This part of the avian digestive system is very muscular and uses rocks and grit to grind and crush feed.
a)
proventriculus
b)
crop
c)
gizzard
32.

Which of the following makes up the large intestine?

a)

Colon & Cecum

b)

Colon & Jejunum

c)

Duodenum & Jejunum

d)

Illeum & Duodenum

33.

Ruminant animals do not have upper front teeth. What do they have instead?

a)

Cleft Pallet

b)

Dental Pad

c)

Reticular Groove

d)

Incisor

34.

Monogastrics have difficulty digesting fibers. Without the ruminant system (4 chamber stomach) they can't break down ___________.

a)

Milk

b)

Concentrates

c)

Roughages

d)

Protein

35.

What portion of the modified monogastric digestive system is enlarged to allow animals who eat a high percentage of fiber to digest their food when they only have a single chamber stomach?

a)

Cecum

b)

Colon

c)

Large Intestine

d)

Small Intestine

36.

What is the structure in a young ruminant (calf) that allows milk to bypass the rumen and reticulum?

a)

Cleft Pallet

b)

Dental Pad

c)

Reticular Grove

d)

Abomasum

37.

The rumen contains small fingerlike projections that are called _________, and that absorb nutrients through the rumen wall to provide energy.

a)

Villi

b)

Proventriculus

c)

Papillae

d)

Microvilli

38.

____________ is an enzyme that begins the chemical breakdown of carbohydrates in the mouth.

a)

Doudenum

b)

Cloaca

c)

Trypsin

d)

Amylase

39.

The exit of the avian digestive system is called the ___________.

a)

Cloaca

b)

Crop

c)

Tetanus

d)

Pepsin

40.

________________ is what the condition is called when a ruminant swallows sharp metal material that puncture the wall of the digestive tract.

a)

Proventriculus

b)

Metal Poisoning

c)

Hardware disease

d)

Trypsin

41.
Which part of the bird digestive system is used to digest plant fiber? 
a)
crop
b)
proventriculus
c)
gizzard
d)
cecum
42.
Which part of the bird digestive system is a multifunctional organ that can excrete wastes and be used in reproduction? 
a)
crop
b)
gizzard
c)
proventriculus
d)
cloaca
43.
Which part of the bird digestive system contains grit for some birds to help grind their food? 
a)
crop
b)
gizzard
c)
proventriculus
d)
cloaca
44.
Structure B is the
a)
crop
b)
esophagus
c)
cloaca
d)
caeca
45.
Structure D is the
a)
crop
b)
proventriculus
c)
gizzard
d)
caeca

Similar Resources on Wayground

EOY Review 7th Grade Science

50 questions

EOY Review 7th Grade Science

quiz

Worksheet

•

7th Grade

Science PASS Review Game

40 questions

Science PASS Review Game

quiz

Worksheet

•

6th - 8th Grade

Anatomy Final Review

40 questions

Anatomy Final Review

quiz

Worksheet

•

9th - 12th Grade

Animal Science Final Review

40 questions

Animal Science Final Review

quiz

Worksheet

•

10th - 12th Grade