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Fetal Pig Dissection

Total questions: 25

Worksheet time: 19mins

Name
Class
Date
1.
Which option lists the areas of the pig correctly?
a)
A- posterior B-ventral C- anterior D-dorsal
b)
A- anterior B- dorsal C-ventral D- posterior
c)
A-anterior B-dorsal C-posterior D-ventral
d)
A- ventral B- dorsal C- anterior D- posterior
2.
What is structure #1?
a)
Pinna
b)
Vibrissae
c)
External Nares
d)
Umbilical Cord
3.
Identify this pig structure?     
a)
thymus gland
b)
liver
c)
lung
d)
diaphragm
4.
Identify the structure labeled "A".
a)
ureter
b)
large intestine
c)
kidney
d)
bladder
5.
Which structure, shown in the image, separates the abdominal and thoracic cavities and is involved in breathing?
a)
lungs
b)
mediastinum
c)
diaphragm
d)
spleen
6.

Name the structure labeled X.

a)

Epiglottis

b)

Trachea

c)

Esophagus

d)

Stomach

7.
What is structure #33?
a)
Liver 
b)
Stomach
c)
Large Intestine 
d)
Small Intestine
8.
What is structure #35?
a)
Liver 
b)
Stomach
c)
Large Intestine 
d)
Small Intestine
9.

How many chambers in a pig heart?

a)

1

b)

2

c)

3

d)

4

10.

Is this pig male or female?

a)

Male

b)

Female

c)

Cannot tell from the image

11.

What structure is responsible for exchanging gases in the mammal?

a)

Heart

b)

Liver

c)

Lungs

d)

Trachea

12.

What small, green structure is 1 pointing to that is on the underside of the liver?

a)

large intestine

b)

kidney

c)

gall bladder

d)

stomach

13.

What is E?

a)

pancreas

b)

spleen

c)

small intestines

d)

stomach

14.

What is A?

a)

pancreas

b)

bladder

c)

gallbladder

d)

spleen

15.

What is B?

a)

pancreas

b)

bladder

c)

gallbladder

d)

spleen

16.
Is this pig male or female?
a)
male
b)
female
17.

The flap that covers the glottis during swallowing is known as the

a)

Tongue

b)

Epiglottis

c)

Esophagus

d)

Pharynx

18.

What is D? It is a blood vessel that supply oxygenated blood to the heart muscles

a)

Lungs

b)

Anterior vena cava

c)

Coronary artery

d)

Ductus arteriosus

19.

What is B? It connects the kidneys to the bladder.

a)

ureter

b)

colon

c)

vas deferens

d)

spleen

20.

Identify this pig structure? It helps hold your digestive system in place.

a)

pancreas

b)

mesentery

c)

pericardium

d)

diaphragm

21.
Identify this pig structure?     
a)
phayrnx
b)
larynx
c)
epiglottis
d)
trachea
22.

Name the structure indicated by the letter "B". A hard ring like organ that connects the larynx to the bronchial tubes. Also known as the windpipe.

a)

trachea

b)

esophagus

c)

thymus

d)

ureter

23.

What is structure A? This structure produces bile and detoxifies the blood. It is the largest internal organ in your body.

a)

liver

b)

spleen

c)

large intestine

d)

small intestine

24.

Which structure is C? It is contained in the male scrotum that produces sperm necessary for reproduction.

a)

vas deferens

b)

testicle

c)

epididymis

d)

urethra

25.
Small, nipple-shaped, raised areas located on the ventral side of the pig
a)
urogenital opening
b)
mammary papillary
c)
urogenital papilla
d)
sensory papillae