animal anatomy and physiology part 2
Animal Anatomy and
Physiology Part 2
By :
ARI WIBOWO, S.Pt.,M.Si
&
SUHARDI, S.Pt.,MP
Digestive System
• Ruminant System
• Rumen
• Largest compartment
• Food is soaked, mixed.
• Microorganisms ferment the
feed.
• Carbohydrates are absorbed by
the papillae.
• Small fingerlike projections that
aid in absorption
Digestive System
• Ruminant System
• Reticulum
• Hardware stomach
• Due to large mouth they collect hardware
• Wire form fence
• Rocks
• Etc…
Digestive System
• Ruminant System
• Reticulum
• Secretes mucus
• Honeycomb shaped
• Traps hardware from
traveling to the rest of
the digestive system.
Digestive System
• Ruminant System
• Reticulum
• Regurgitation
• Packs feed into an egg shaped ball to be rechewed. (CUD)
Digestive System
• Ruminant System
• Omasum
•
•
•
•
Size of a quarter to enter.
Round – Soccer Ball
Many Folds – Like a round book
Grinds the food as it passes through.
Digestive System
• Ruminant System
• Abomasum
• True stomach
• Functions the same as the monogastric
• Intestines are the same as monogastric.
Digestive System
• Function:
• Animal takes in food
• Digested in to a form that the body can
use.
• Basic elements – Oxygen, Iron, Potassium,
etc…
Pathway of Digestion
1.
2.
3.
4.
5.
Food enters the mouth and swallowed down the esophagus.
Food enters the rumen and starts to digest by micro-organisms.
Food is regurgitated back to the mouth and is chewed (Called a
Cud).
Chewed food is then swallowed into the reticulum.
Food then goes into the omassum or true stomach.
6.
7.
8.
9.
Food then passes into the abomasum.
Food enters the small intestines where valuable nutrients are
absorbed.
Any food that is not absorbed enters the large intestines for more
absorption.
All un-absorbed feed is then passed to the outside through the
rectum.
02-0211-03-01-09
Ruminant Digestive System Test
File: 45-60
Indicator: 02-0211-03-01-10
Poultry Digestive System
Species of Poultry
•
•
•
•
•
•
Chicken
Turkey
Goose
Duck
Pigeon
Peacock
Poultry Digestive System
• The digestive system is somewhat different from mammals. The mouth
lacks teeth and lips. Instead, the beak serves to bite off food.
• Barbs on the tongue help food to be moved backwards, so it can be easily
swallowed.
• The esophagus forms a pouch, called a crop, where food is stored for brief
time periods.
Poultry Digestive System
• From the crop, food moves down into the true stomach, or proventriculus,
where hydrochloric acid and pepsin starts the process of digestion.
• Next, food moves into the gizzard, which is oval shaped and thick walled
with powerful muscles.
• The chief function of the gizzard is to grind or crush food particles - a
process which is aided by the bird swallowing small amounts of fine gravel
or grit.
Poultry Digestive System
• It is written that the muscles of a turkey’s gizzard can crush a hickory nut,
which requires 75 kg mechanical pressure!
• From the gizzard, food moves into the duodenum.
• The small intestine is similar to mammals, there are two blind pouches or
ceca, about 4-6 inches in length at the junction of the small and large
intestine.
Poultry Digestive System
• The large intestine is short, consisting mostly of the rectum about 3-4
inches in length.
• The rectum empties into the cloaca and feces are excreted through the
vent.
Indicator: 02-0211-03-01-11
Poultry Digestive System
Test
Index: 45-61
Indicator: 02-0211-03-01-12
Simple Stomach Digestion
Digestive System
• Monogastric
• Simple stomach
• One compartment
•
•
•
•
•
Pigs
Horse
Dog
Cat
Humans
Digestive System
• Function:
• Animal takes in food
• Digested in to a form that the body can
use.
• Basic elements – Oxygen, Iron, Potassium,
etc…
Digestive System
• Monogastric
• Mouth
• Grind down food
• Esophagus
• Push food to
stomach
• Muscles move food
down
Digestive System
• Monogastric
• Stomach
• Muscles
• Contacts and relaxes
• Food pressed together
• Digestive juices secreted by the stomach lining.
• Hydrochloric Acid
Digestive System
• Monogastric
• Stomach
• Food is dissolved from movement and acid.
Digestive System
• Monogastric
• Small Intestine
• Duodenum
• Secreted from pancreas
• Breaks down proteins, starch and
fats.
• Juices still secreted to break down
food.
Digestive System
• Monogastric
• Small Intestine
• Jejunum
• Nutrients absorbed into the body
• From intestine to blood stream.
• Villi – Semi-Permeable membrane
• Particles pass through.
Digestive System
• Monogastric
• Large Intestine
• Cecum
• Not used in most
monogastrics
Digestive System
• Modified Monogastric System
• Horse
• Uses cecum to digest roughage
Digestive System
• Monogastric
• Large Intestine
• Colon
• Storage of waste
• Water is removed
Digestive System
• Monogastric
• Rectum
• Muscle that passes waste out of the body.
Indicator: 02-0211-03-01-13
Simple Stomach Digestive System Test
Index: 45-62
Indicator: 02-0211-03-01-14
Modified Digestion System
Horse
File: 45-63
Indicator: 02-0211-03-01-15
Modified Digestion and Test
File: 45-63
Indicator: 02-0211-03-01-16
Circulatory System
File: 45-64
Circulatory System
Function of the Heart
• Transports
• Water
• Oxygen
• Wastes
• Regulates Temperature
• Removes Disease
Circulatory System
• Heart
• Center of the circulatory system
• Large muscle
• Pumps continuously
Circulatory System
• Blood Vessels
• Arteries
• Vessels that take blood away
from the heart
• Veins
• Vessels that return blood to
the heart
Circulatory System
• Capillaries
• Connect arteries and veins
• Deliver nutrients to the cells
• Take away waste
Circulatory System
• Red Blood cells
• Give blood color
• Carry oxygen
• White Blood cells
• Destroy disease
• Pus
Circulatory System
• Four Chambers
• Right Atrium
• Receives blood into heart from body,
from veins
• Right Ventricle
• Pumps blood out to the lungs
• Left Atrium
• Receives blood into heart from lungs
• Left Ventricle
• Pumps blood out into body via arteries
Lungs
Veins
Right Atrium
Right Ventricle
Left Atrium
Left
Ventricle
Arteries
Indicator: 02-0211-03-01-17
Circulatory System Test
Index: 45-64
Indicator: 02-0211-03-01-18
Nervous System
Nervous System
• Function:
• Central system
• Motor Control
• Sensation
Nervous System
• Nerves
• Long fiber like structures
• Motor Neurons
• Controls impulses sent from
the brain
• To other parts of the body
Nervous System
• Sensory Neurons
• Send impulses from the
body to the brain.
• Spinal Cord
• All nerves are connected
• Runs through the
backbone (vertebra)
Nervous System
• Brain
• Center of the nervous system
• Divided into 3 sections
Nervous System
• Brain
• 1. Cerebrum
• Largest
• Controls thought
process
• Ouch!
Nervous System
• Brain
• 2. Cerebellum
• Coordinator center
for the cerebrum
• Many movements
are required to
walk, eat, etc…
Nervous System
• Brain
• 3. Medulla oblongata
• Involuntary activities
• Heart beat
• Digestion
• Breathing
• Body Temp.
• Feeling – Fear or Thirst
Nervous System
• Brain Stem
• Connects the spinal cord to the cerebrum.
02-0211-03-01-19
Nervous System Test
File: 45-65
Indicator: 02-0211-03-01-20
Endocrine System
Endocrine System
• Function:
• Composed of glands that secrete hormones.
• Hormones:
• Chemical agent that causes an effect in the body.
• Hormones control vital function of the body.
• Growth
• Reproduction
Endocrine System
• Pituitary Gland:
• Located at the base of the brain
• Master gland
• Functions
• Growth of bone
• Maternal Behavior
• Reproduction cells
Endocrine System
• Hypothalamus
• Links the Endocrine with the nervous system.
• Location
• Under the lower front part of the brain
• Secretes hormones for:
• Hunger
• Sleep
• Body Temp
Endocrine System
• Adrenal Gland
• Located by Kidney
• Adrenalin – Times of stress
• Thyroid Gland
• Front of wind pipe
• Controls rate of digestion
• Storage of calcium
Endocrine System
• Pancreas
• Below the stomach
• Produces Insulin and glucagons
• Regulates the amount of glucose in the blood
stream
Excretory System
• Function:
• Rid the body of wastes
• Kidney
• Remove urea and nitrogen
• Filtrates liquids ingested.
• Wastes are flushes out the urinary tract.
Indicator: 02-0211-03-01-21
Endocrine System Test
File: 45-66
Indicator: 02-0211-03-01-22
Standard 02-0211-03-01 Test
Physiology Part 2
By :
ARI WIBOWO, S.Pt.,M.Si
&
SUHARDI, S.Pt.,MP
Digestive System
• Ruminant System
• Rumen
• Largest compartment
• Food is soaked, mixed.
• Microorganisms ferment the
feed.
• Carbohydrates are absorbed by
the papillae.
• Small fingerlike projections that
aid in absorption
Digestive System
• Ruminant System
• Reticulum
• Hardware stomach
• Due to large mouth they collect hardware
• Wire form fence
• Rocks
• Etc…
Digestive System
• Ruminant System
• Reticulum
• Secretes mucus
• Honeycomb shaped
• Traps hardware from
traveling to the rest of
the digestive system.
Digestive System
• Ruminant System
• Reticulum
• Regurgitation
• Packs feed into an egg shaped ball to be rechewed. (CUD)
Digestive System
• Ruminant System
• Omasum
•
•
•
•
Size of a quarter to enter.
Round – Soccer Ball
Many Folds – Like a round book
Grinds the food as it passes through.
Digestive System
• Ruminant System
• Abomasum
• True stomach
• Functions the same as the monogastric
• Intestines are the same as monogastric.
Digestive System
• Function:
• Animal takes in food
• Digested in to a form that the body can
use.
• Basic elements – Oxygen, Iron, Potassium,
etc…
Pathway of Digestion
1.
2.
3.
4.
5.
Food enters the mouth and swallowed down the esophagus.
Food enters the rumen and starts to digest by micro-organisms.
Food is regurgitated back to the mouth and is chewed (Called a
Cud).
Chewed food is then swallowed into the reticulum.
Food then goes into the omassum or true stomach.
6.
7.
8.
9.
Food then passes into the abomasum.
Food enters the small intestines where valuable nutrients are
absorbed.
Any food that is not absorbed enters the large intestines for more
absorption.
All un-absorbed feed is then passed to the outside through the
rectum.
02-0211-03-01-09
Ruminant Digestive System Test
File: 45-60
Indicator: 02-0211-03-01-10
Poultry Digestive System
Species of Poultry
•
•
•
•
•
•
Chicken
Turkey
Goose
Duck
Pigeon
Peacock
Poultry Digestive System
• The digestive system is somewhat different from mammals. The mouth
lacks teeth and lips. Instead, the beak serves to bite off food.
• Barbs on the tongue help food to be moved backwards, so it can be easily
swallowed.
• The esophagus forms a pouch, called a crop, where food is stored for brief
time periods.
Poultry Digestive System
• From the crop, food moves down into the true stomach, or proventriculus,
where hydrochloric acid and pepsin starts the process of digestion.
• Next, food moves into the gizzard, which is oval shaped and thick walled
with powerful muscles.
• The chief function of the gizzard is to grind or crush food particles - a
process which is aided by the bird swallowing small amounts of fine gravel
or grit.
Poultry Digestive System
• It is written that the muscles of a turkey’s gizzard can crush a hickory nut,
which requires 75 kg mechanical pressure!
• From the gizzard, food moves into the duodenum.
• The small intestine is similar to mammals, there are two blind pouches or
ceca, about 4-6 inches in length at the junction of the small and large
intestine.
Poultry Digestive System
• The large intestine is short, consisting mostly of the rectum about 3-4
inches in length.
• The rectum empties into the cloaca and feces are excreted through the
vent.
Indicator: 02-0211-03-01-11
Poultry Digestive System
Test
Index: 45-61
Indicator: 02-0211-03-01-12
Simple Stomach Digestion
Digestive System
• Monogastric
• Simple stomach
• One compartment
•
•
•
•
•
Pigs
Horse
Dog
Cat
Humans
Digestive System
• Function:
• Animal takes in food
• Digested in to a form that the body can
use.
• Basic elements – Oxygen, Iron, Potassium,
etc…
Digestive System
• Monogastric
• Mouth
• Grind down food
• Esophagus
• Push food to
stomach
• Muscles move food
down
Digestive System
• Monogastric
• Stomach
• Muscles
• Contacts and relaxes
• Food pressed together
• Digestive juices secreted by the stomach lining.
• Hydrochloric Acid
Digestive System
• Monogastric
• Stomach
• Food is dissolved from movement and acid.
Digestive System
• Monogastric
• Small Intestine
• Duodenum
• Secreted from pancreas
• Breaks down proteins, starch and
fats.
• Juices still secreted to break down
food.
Digestive System
• Monogastric
• Small Intestine
• Jejunum
• Nutrients absorbed into the body
• From intestine to blood stream.
• Villi – Semi-Permeable membrane
• Particles pass through.
Digestive System
• Monogastric
• Large Intestine
• Cecum
• Not used in most
monogastrics
Digestive System
• Modified Monogastric System
• Horse
• Uses cecum to digest roughage
Digestive System
• Monogastric
• Large Intestine
• Colon
• Storage of waste
• Water is removed
Digestive System
• Monogastric
• Rectum
• Muscle that passes waste out of the body.
Indicator: 02-0211-03-01-13
Simple Stomach Digestive System Test
Index: 45-62
Indicator: 02-0211-03-01-14
Modified Digestion System
Horse
File: 45-63
Indicator: 02-0211-03-01-15
Modified Digestion and Test
File: 45-63
Indicator: 02-0211-03-01-16
Circulatory System
File: 45-64
Circulatory System
Function of the Heart
• Transports
• Water
• Oxygen
• Wastes
• Regulates Temperature
• Removes Disease
Circulatory System
• Heart
• Center of the circulatory system
• Large muscle
• Pumps continuously
Circulatory System
• Blood Vessels
• Arteries
• Vessels that take blood away
from the heart
• Veins
• Vessels that return blood to
the heart
Circulatory System
• Capillaries
• Connect arteries and veins
• Deliver nutrients to the cells
• Take away waste
Circulatory System
• Red Blood cells
• Give blood color
• Carry oxygen
• White Blood cells
• Destroy disease
• Pus
Circulatory System
• Four Chambers
• Right Atrium
• Receives blood into heart from body,
from veins
• Right Ventricle
• Pumps blood out to the lungs
• Left Atrium
• Receives blood into heart from lungs
• Left Ventricle
• Pumps blood out into body via arteries
Lungs
Veins
Right Atrium
Right Ventricle
Left Atrium
Left
Ventricle
Arteries
Indicator: 02-0211-03-01-17
Circulatory System Test
Index: 45-64
Indicator: 02-0211-03-01-18
Nervous System
Nervous System
• Function:
• Central system
• Motor Control
• Sensation
Nervous System
• Nerves
• Long fiber like structures
• Motor Neurons
• Controls impulses sent from
the brain
• To other parts of the body
Nervous System
• Sensory Neurons
• Send impulses from the
body to the brain.
• Spinal Cord
• All nerves are connected
• Runs through the
backbone (vertebra)
Nervous System
• Brain
• Center of the nervous system
• Divided into 3 sections
Nervous System
• Brain
• 1. Cerebrum
• Largest
• Controls thought
process
• Ouch!
Nervous System
• Brain
• 2. Cerebellum
• Coordinator center
for the cerebrum
• Many movements
are required to
walk, eat, etc…
Nervous System
• Brain
• 3. Medulla oblongata
• Involuntary activities
• Heart beat
• Digestion
• Breathing
• Body Temp.
• Feeling – Fear or Thirst
Nervous System
• Brain Stem
• Connects the spinal cord to the cerebrum.
02-0211-03-01-19
Nervous System Test
File: 45-65
Indicator: 02-0211-03-01-20
Endocrine System
Endocrine System
• Function:
• Composed of glands that secrete hormones.
• Hormones:
• Chemical agent that causes an effect in the body.
• Hormones control vital function of the body.
• Growth
• Reproduction
Endocrine System
• Pituitary Gland:
• Located at the base of the brain
• Master gland
• Functions
• Growth of bone
• Maternal Behavior
• Reproduction cells
Endocrine System
• Hypothalamus
• Links the Endocrine with the nervous system.
• Location
• Under the lower front part of the brain
• Secretes hormones for:
• Hunger
• Sleep
• Body Temp
Endocrine System
• Adrenal Gland
• Located by Kidney
• Adrenalin – Times of stress
• Thyroid Gland
• Front of wind pipe
• Controls rate of digestion
• Storage of calcium
Endocrine System
• Pancreas
• Below the stomach
• Produces Insulin and glucagons
• Regulates the amount of glucose in the blood
stream
Excretory System
• Function:
• Rid the body of wastes
• Kidney
• Remove urea and nitrogen
• Filtrates liquids ingested.
• Wastes are flushes out the urinary tract.
Indicator: 02-0211-03-01-21
Endocrine System Test
File: 45-66
Indicator: 02-0211-03-01-22
Standard 02-0211-03-01 Test