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Frog Dissection

Total questions: 36

Worksheet time: 26mins

Name
Class
Date
1.
Name this organ...
a)
Lungs
b)
Heart
c)
Small intestine
d)
Large intestine
2.
Name this organ...
a)
Small intestine
b)
Large intestine
c)
Liver
d)
Spleen
3.
Name this organ...
a)
kidneys
b)
lungs
c)
liver
d)
pancreas
4.

Name this opening to the lungs...

a)

Gullet

b)

Throat

c)

Glottis

d)

Teeth

5.

Name this structure...

a)

Brain

b)

Lungs

c)

Teeth

d)

Tympanum

6.
Name this organ...
a)
Heart
b)
Gall bladder
c)
Liver
d)
Lungs
7.
Name this organ..
a)
Pancreas
b)
Stomach
c)
Liver
d)
Anus
8.

Name this structure...(these were more yellow in our frogs)

a)

Fatty bodies

b)

liver

c)

small intestine

d)

pancreas

9.

Name this structure..

a)

Maxillary (small) teeth

b)

Ear drums

c)

mouth

d)

Vomerine (large) teeth

10.

Name this structure..

a)

Mouth

b)

Eardrum

c)

Tongue

d)

Teeth

11.

Name this structure

a)

Maxillary teeth (small)

b)

Vomerine (large) teeth

c)

Eustachian tubes

d)

Tongue

12.
Name this organ..(looked like a shriveled up pea)
a)
Liver
b)
Pancreas
c)
Gall Bladder
d)
Spleen
13.

Name this structure

a)

Eardrum

b)

Eustachian Tubes

c)

Gullet

d)

Glottis

14.
Name this organ.. (labeled D)
a)
Large intestine
b)
Small intestine
c)
Pancreas
d)
Stomach
15.
Which is the largest organ with 3 lobes seen here?
a)
The heart
b)
The liver
c)
The stomach
d)
The spleen
16.
External hearing structure, oval shaped membrane.
a)
external nares
b)
ear
c)
tympanum
d)
tupperware
17.
Found on upper edge of a frog's jaw, to hold onto its prey.
a)
Vomerine teeth
b)
Molars
c)
Canines
d)
Maxillary teeth
18.

With these structures on the roof of the mouth, along with the tongue, help hold the prey from getting away.

a)

Incisors teeth

b)

Molar teeth

c)

Vomerine teeth

d)

Canine teeth

19.

Opening where air passes through to lungs.

a)

spleen

b)

pancreas

c)

Gullet

d)

Glottis

20.
Tissue that holds organs together.
a)
Mesenteries
b)
Messages
c)
Maxillary teeth
d)
Muscles
21.

Location where urine and intestinal wastes leave the body.

a)

Anus

b)

Kidneys

c)

Urethra

d)

Cloaca

22.

Which organ produces bile?

a)

Lungs

b)

Lizards

c)

Lollipops

d)

Liver

23.
Stores bile.
a)
Urinary bladder
b)
Liver bladder
c)
Stomach bladder
d)
Gall bladder
24.
Breaks down worn out red blood cells.
a)
Spleen
b)
Pancreas
c)
Heart
d)
Kidneys
25.

Produces insulin to maintain blood sugar levels.

a)

Stomach

b)

Spleen

c)

Pancreas

d)

Glottis

26.
Filters and cleans the blood.
a)
Pancreas
b)
Kidneys
c)
Urinary bladder
d)
Large intestine
27.
Stores energy.
a)
Urinary bladder
b)
Stomach
c)
Fat bodies
d)
Lungs
28.
Produces sperm. Male reproductive organ.
a)
Eggs
b)
Overies
c)
Testes
d)
Urine
29.
Produces eggs. Female reproductive organs.
a)
Kidneys
b)
Testes
c)
Ovaries
d)
Cloaca
30.

Name the structure pictured.

a)

Fat bodies

b)

Eggs & oviducts

c)

Esophagus

d)

External nares

31.

Name the structure that the arrow is pointing to in the picture.

a)

Fat bodies

b)

Eggs & oviducts

c)

Esophagus

d)

External nares

32.

Name the structure pictured.

a)

Gall bladder

b)

Glottis

c)

Heart

d)

Internal nares

33.

Name the structure pictured (found under the liver).

a)

Gall bladder

b)

Glottis

c)

Heart

d)

Internal nares

34.

Name the structure pictured.

a)

Fat bodies

b)

Eggs & oviducts

c)

Esophagus

d)

External nares

35.

Name the structure pictured.

a)

Fat bodies

b)

Eggs & ovaries

c)

Esophagus

d)

External nares

36.

Name the structure pictured.

a)

Testes

b)

Tongue

c)

Tympanic membranes

d)

Vomerine teeth

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