Download I FROG i DISSECTION i MANUAL

a
I FROG
i DISSECTION
i MANUAL
i
I
Bruce D. Wingerd
I
Illustrated by Geoffrey Stein, D.VM
CAROLINA BIOLOGICAL SUPPLY COMPANY
2700 York Road, Burlington, North Carolina 27215
ORDER TOLL FREE: 1-80O-334-555!
FACHBEREICH BIOLOGIE (It),
der Tedmischefl Hpdtsdwfe-Dannsiod'
- Bibliothek D - 6100 D a r m s t a d t / B. R. D
CATALOG #45-4912
liiif
52534046
Contents
Illustrations v
Introduction vii
1.
EXTERNAL ANATOMY & THE SKIN
External Anatomy
Head 1
Trunk 1
The Skin 1
2.
1
THE SKELETAL SYSTEM
^
4
Bones of the Axial Skeleton 4
Skull 4
Vertebral Column 7
Sternum 7
Bones of the Appehdicular Skeleton
Pectoral Girdle 8
Forelimb 8
Pelvic "Girdle 8
Hind Limb 9
3.
1
THE MUSCULAR SYSTEM
8
10
Beginning Your Dissection 11
Skinning the Frog 11
Muscle Dissection 11
Dorsal Head and Shoulder Muscles 12
Ventral Head and Shoulder Muscles 13
Ventral Muscles of the Trunk 13
Dorsal Muscles of the Trunk 13
Dorsal Muscles of the Forelimb 13
Ventral Muscles of the Forelimb 16
Ventral Muscles of the Hind Limb 16
Dorsal Muscles of the Hind Limb 16
4.
INTERNAL ANATOMY
17
Dissection of the Body Wall 17
Major Organs of the Coelom 18
Contents
5.
THE DIGESTIVE SYSTEM
IV
20
Organs of the Digestive System
Mouth 20
Pharynx 21
Esophagus 21
Liver 21
Gallbladder 22 •
Stomach 22
Small Intestine 22
Pancreas 22
Large Intestine 22
Cloaca 23
Peritoneum 23
6.
THE RESPIRATORY SYSTEM
20
8.
THE CIRCULATORY SYSTEM
THE UROGENITAL SYSTEM
34
39
Urinary Organs 39
Kidneys 40
Ureters 41
Urinary Bladder 41
Cloaca 41
Reproductive Organs 41
Male Reproductive Organs
Testes 41
Efferent Ductules 41
Ureters 41
Cloaca 41
Fat Bodies 41
26
Organs of the Respiratory System
Nasal Cavity 27
Mouth 27
Pharynx 28
Larynx 28
Bronchi 28
Lungs 28
7.
Blood Vessels Caudal to the Heart
Arteries 34
Veins 37
27
Female Reproductive Organs
Ovaries 41
Oviducts 41
Uterus 43
Cloaca 43
29
9.
Heart 29
External Features of the Heart 29
Blood Vessels of the Heart 29
Internal Features of the Heart 30
Blood Vessels Cranial to the Heart
Arteries 33
Veins 34
41
THE NERVOUS SYSTEM
44
The Central Nervous System
Brain 45
Spinal Cord 45
32
41
44
The Peripheral Nervous System 47
Major Plexi 49
Autonomic Nervous System 49