Rat Dissection презентация

Содержание

Rat Dissection Scientific Name: Rattus norvegicus Common Name: Rat Kingdom- Animalia Phylum- Chordata Subphylum- Vertebrata Class- Mammalia Order- Rodentia RATS

Слайд 1 Rat Dissection
The following slides are intended to

help you with dissection of the rat and then to review for the lab practical that will follow.


Слайд 2 Rat Dissection
Scientific Name: Rattus norvegicus
Common

Name: Rat
Kingdom- Animalia
Phylum- Chordata
Subphylum- Vertebrata
Class- Mammalia
Order- Rodentia

RATS


Слайд 3Rat Dissection
The following web sites were used to obtain various dissection

pictures.

(1) http://www.umanitoba.ca/faculties/science/biological_sciences/lab 15/biolab15_1.html
(2) http://www.gisbornesc.vic.edu.au/home/jans/home/rat.htm
(3) http://www.biologycorner.com/bio3/rat_guide.html
(4) http://www.biologymad.com/ratphotos/ratphotos.htm
(5) http://www.baa.duke.edu/companat/BAA_289L_2004/heart/Rat/rat_thorax.htm
(6) http://instruct1.cit.cornell.edu/courses/biog105/images/ratpics/unit6/
(7) http://www.victoriacollege.edu/dept/bio/RatDissection/index.htm This has an excellent self quiz!

Urogenital Tutorial- http://www.biolsci.monash.edu.au/undergrad/erat/index.html

SOURCES


Слайд 4Rat Dissection
REMOVING SKIN
Source #4


Слайд 5Rat Dissection
REMOVING SKIN
Source #7


Слайд 6Rat Dissection
REMOVING SKIN
Source #4


Слайд 7Rat Dissection
BODY CAVITIES
1.
2.
3.
1. The DIAPHRAGM Divides the ventral cavity into:

2.

THORACIC CAVITY
heart & lungs

3. ABDOMINAL CAVITY digestive, excretory, reproductive organs

Слайд 8Rat Dissection
Source #1
THORACIC CAVITY

 

 

 

 


Слайд 9Rat Dissection
HEART + BLOOD VESSELS
Right Superior Vena Cava
Left Superior Vena

Cava

Aorta

Trachea

Heart (Ventricles)

Atrium


Слайд 10Rat Dissection
RESPIRATORY ORGANS
Source #1


Слайд 11Rat Dissection
RESPIRATORY ORGANS
Trachea
Cartilage rings


Слайд 12Rat Dissection
THORACIC ORGANS
Trachea
Heart (Ventricles)
Right Lung
Diaphragm


Слайд 13Rat Dissection
RESPIRATORY ORGANS
Right Lung
Left Lung


Слайд 14Rat Dissection
CIRCULATORY ORGANS
Source #1


Слайд 15Rat Dissection
HEART
Heart


Слайд 16Rat Dissection
THORACIC
ORGANS
Thymus Gland
Ventricles
Heart
Right Atrium


Слайд 17Rat Dissection
ABDOMINAL CAVITY
Source #4


Слайд 18Rat Dissection
ABDOMINAL CAVITY
Source #4


Слайд 19Rat Dissection
Source #7
ABDOMINAL CAVITY


Слайд 20Rat Dissection
DIGESTIVE ORGANS
Source #1


Слайд 21Rat Dissection
Source #6
DIGESTIVE ORGANS


Слайд 22Rat Dissection
Source #6

DIGESTIVE ORGANS


Слайд 23Rat Dissection
DIGESTIVE ORGANS
Source #1


Слайд 24Rat Dissection
DIGESTIVE ORGANS


Слайд 25Rat Dissection
DIGESTIVE ORGANS


Слайд 26Rat Dissection
DIGESTIVE ORGANS
Source #1


Слайд 27Rat Dissection
DIGESTIVE ORGANS


Слайд 28Rat Dissection
Source #6
DIGESTIVE ORGANS


Слайд 29Rat Dissection
DIGESTIVE ORGANS


Слайд 30Rat Dissection
DIGESTIVE ORGANS
Small Intestine


Слайд 31Rat Dissection
EXCRETORY ORGANS
Kidneys
Ureter


Слайд 32Rat Dissection
ORGANS
1.
2.
3.
4.
5.
6.
Liver
Stomach
Pancreas
Spleen
Small
Intestine
6. Cecum
7. Large
Intestine
7.


Слайд 33Rat Dissection
ORGANS


Слайд 34Rat Dissection
ORGANS


Слайд 35Rat Dissection
ORGANS


Слайд 36Rat Dissection
ORGANS


Слайд 37Rat Dissection
ORGANS


Слайд 38Rat Dissection
ORGANS


Слайд 39Rat Dissection
FEMALE
REPRODUCTIVE
ORGANS


Слайд 40Rat Dissection
FEMALE
UROGENITAL ORGANS
Kidney
Ovary
Uterus (Left Horn)
Urinary Bladder


Слайд 41Rat Dissection
UROGENITAL ORGANS


Слайд 42Rat Dissection
UROGENITAL ORGANS
Female Uterus

With developing
embryos


Слайд 43Rat Dissection
MALE
REPRODUCTIVE
ORGANS


Слайд 44Rat Dissection
MALE
REPRODUCTIVE
ORGANS
Testis


Слайд 45Rat Dissection
MALE
REPRODUCTIVE
ORGANS
Penis
Testis
Urinary Bladder


Слайд 46Rat Dissection
LAB TEST
Review and Quiz Yourself
The test is normally called a

dissection “Practical”. This is how most dissection tests are given!
Pans of dissected rats are situated around the lab in strategic locations.
Each rat will have numbered pins stuck in various structures.
Questions will accompany the rat and the pins.
You MUST be sure to READ the questions as you look at the pins.

Слайд 47Rat Dissection
Trachea
Heart
Lung
Diaphragm
Source #2
THORACIC CAVITY
Review and Quiz Yourself


Слайд 48Rat Dissection
Right Atrium
Right Ventricle
Left Atrium
Left Ventricle

Source #2
HEART
Review and Quiz

Yourself

Слайд 49Rat Dissection
Vein
Artery
Superior Vena Cava
Aorta
Atrium (right)
Ventricles

THORACIC CIRCULATION
Source #2
Review and Quiz

Yourself

Слайд 50Rat Dissection
You should be familiar with the order of the parts

of the alimentary canal. Following the path that food would take, we would pass through:
Oral Cavity
Pharynx
Esophagus
Stomach
Pyloric Sphincter
Small Intestine
Large Intestine
Rectum
Anus

Source #1

ABDOMINAL CAVITY


Слайд 51Rat Dissection
1. Liver
2. Stomach
3. Pancreas
5. Small Intestines
6. Cecum
7. Urinary Bladder
Source

#2

ABDOMINAL CAVITY

Review and Quiz Yourself


Слайд 52Rat Dissection
2. Urinary Bladder
3. Vas Deferens
4. Epididymis
5. Small Intestines
6. Seminal Vesicle
8.

Penis
9. Testis
10.Scrotum

MALE REPRODUCTIVE ORGANS

Source #2

Review and Quiz Yourself


Слайд 53Rat Dissection
Stomach
Kidney
Ovary
Oviduct
Uterine Horn
Large Intestine
Urinary Bladder
FEMALE REPRODUCTIVE ORGANS
Source #2
Review and Quiz Yourself


Слайд 54Rat Dissection
5.
9.
22.
27.
TAGGED ORGANS
Source #7
Review and

Quiz Yourself

Heart

Trachea

Lung

Esophagus


Слайд 55Rat Dissection
3.
7.
8.
11.
17.

18.
TAGGED ORGANS
Source #7
Review

and Quiz Yourself

Cecum

Small Intestine

Ovary

Diaphragm

Liver

Spleen


Слайд 56Rat Dissection
24.

26.

TAGGED ORGANS
Source #7
Review and Quiz Yourself
Uterine Horn
Urinary Bladder


Слайд 57Rat Dissection
6.
20.
23.
25.

26.
TAGGED ORGANS
Source #7
Review and Quiz Yourself
Ureter
Kidney
Large Intestine
Stomach
26
Uterine

Horn

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