Rat Dissection Guide Including pregnant female

Illustrated by Veronica Zoeckler

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Incisions

1Illustrated by Veronica Zoeckler © 2015 Ward’s Science All Rights Reserved

Rib cage

Lung

Heart

DiaphragmLiver

Stomach

Spleen

Small intestine Large intestine

Internal Anatomy

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Esophagus

Liver

Pancreas Stomach

Spleen

Large intestine

Rectum

Stomach

Spleen

Pancreas

Abdominal Procedure View the Pancreas and Stomach

Illustrated by Veronica Zoeckler © 2015 Ward’s Science All Rights Reserved3

Pelvic Procedure View the Urogenital SystemPush the small intestines superiorly to reveal the urogenital structures.

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Small intestine

Rectum

Ureter

Seminal vesicle

Kidney

Bladder

Aorta

Renal artery

Male

Urogenital Systems

Female

Ureter

Seminal vesicle

BladderProstate gland

Vas deferens

Bulbourethral gland

ScrotumTestis

Epididymis

Ovary

Uterine horn

Fat

Bladder

Rectum

Rectum

Ureter

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Circulatory SystemArteries

Common carotid

Super�cial cervical

Subclavian

Axillary

Intercostal

DiaphragmCoeliac

Anterior mesenteric

Renal Adrenolumbar

Iliolumbar

Posterior mesenteric

Common iliac

External iliac

Median sacral

Internal iliac

Descending aorta

IliolumbarGonadal

Vertebral

Internal mammary

Brachial

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External jugular

Internal jugular

Lateral thoracicVertebral

Anterior vena cava

Intercostal

Posterior vena cavaRenal

Right gonadal

Common iliacExternal iliac

Femoral

Subclavian

Axillary

Brachial

Internal Mammary

Azygos

Diaphragm

Adrenolumbar

Left gonadal

Iliolumbar

Circulatory SystemVeins

Internal iliac

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Lymph node

Submandibular gland

Glandular tissue

Common carotidAorta

Auricle

Trachea

Lung

Heart

Cervical and Thoracic Regions

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Phalanges

Skeletal System

Cervical vertebrae

Thoracic vertebrae Lumbar

vertebraeSacrum

Illium

Ischium

Caudal vertebrae

Pubis

Femur

Rib

Patella

Tibia

Fibula

Calcaneus

Tarsals

Metatarsals

Costal cartilages

Sternum

Olecranon process

Ulna

Carpals

Metacarpals

Phalanges

Humerus

Radius

Clavicle

Scapular spine

Scapula

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Fetus, removed

Fetuses, in uteroUterus

Umbilical cord

Umbilical vein

Pregnant Female Rat

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QUIZ Internal Anatomy

1

2

3

4

5

6

7

8

9

10

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QUIZ Answer Key

1. Trachea2. Auricle3. Pancreas4. Small intestine5. Lung6. Heart7. Liver8. Stomach9. Spleen

10. Large intestine

© 2015 Ward’s Science All Rights Reserved

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