biceps brachii
biceps femoria
brachioradialis
deltoid
external oblique
internal oblique
latissimus dorsi
levator scapulae
gluteus medius
gastrocnemius
platysma
soleus
serratus anterior
scalenes
subscapularis
tensor fascia late
transversus abdominus
occipitofrontalis
orbicularis oris
sternocleidomastoid
Monday, November 5, 2012
Friday, October 26, 2012
Thursday, October 18, 2012
Friday, October 5, 2012
Wednesday, October 3, 2012
Tuesday, October 2, 2012
Carbohydrates
http://www.livestrong.com/article/133227-what-are-3-types-carbohydrates/
types of carbohydrates:
sugar, starches, glycogen, cellulose
types of carbohydrates:
sugar, starches, glycogen, cellulose
hands on studying
getting together with a group to study
good idea to review together, get it all in my head as many ways as possible!
good idea to review together, get it all in my head as many ways as possible!
Objectives Set 2
Objective set 2
Chapter 2
Chemistry
(Lecture notes):
- Know the chemical formula of water.
- What is meant by the phrase, “water is a polar molecule?
- Water is a polar molecule, why is this important?
- Why is water a good solvent?
- What kinds of molecules can dissolve in water?
- What is meant by the term hydrophilic?
- What kinds of molecules is water not a good solvent for?
- What does the term hydrophobic mean?
- Why is water important in some chemical reactions?
- Define the term hydrolysis.
- What is meant by the phrase “high heat capacity?
- Why is this property of water (high heat capacity) important as far as life is concerned?
- Give some examples of how water is used as a lubricant in your own body.
- What is the definition of an inorganic compound? Give some examples.
- What is the definition of an organic compound? Give some examples.
- What happens to inorganic acids, bases and salts when placed in water?
- Know and understand the pH scale.
- Be able to identify a solution, which has an acidic, basic or neutral pH.
- What is a mixture?
- What are the four major types of organic molecules found in the body?
- What property of carbon makes it a good atom to form complex molecules?
- What is the definition of a macromolecule?
- What are the three (3) major groups of carbohydrates?
- Define the terms monosaccharides, disaccharide and polysaccharide.
- What are the functions of carbohydrates in the body?
- What is glycogen?
- Name and describe the three (3) major types of lipids discussed in lecture.
- Name some important functions of lipids in the body.
- What are some functions of proteins in the body?
- What is subunit or monomer that makes up proteins?
- What type of bond holds amino acids together?
- What are the four levels of structural organization of proteins?
- Why is structure important in proteins?
- What is an enzyme? What does it do and how does it function?
- Why are they important in the human body?
- What does DNA stand for? What does RNA stand for?
- What are these two molecules composed of?
- What is the function of nucleic acids?
- What is ATP and what is it used for in the cell?
Objectives Set 1
Objective set 1
Chapter 1
Introduction
and Homeostasis (Lecture
notes):
- Define the term anatomy.
- Define the term physiology.
- What does the phrase, “form follows function” mean?
- Name and describe the seven (7) levels of structural organization covered in lecture.
- What are the seven (7) different characteristics that describe life?
- Define the term homeostasis.
- What is meant by the term “dynamic equilibrium”?
- Describe the concept of homeostasis using blood glucose levels as an example.
- What is the percentage of fluid in a typical adult human body?
- How many liters of fluid are typically found in an adult human body?
- Describe the different body fluid compartments and what proportion of the total body fluids is found in each compartment.
- What is intracellular fluid?
- What is extracellular fluid and name the compartments it is subdivided into.
- What fluid compartment does your body have the most direct control over?
- Name and describe the three (3) components found in a typical control mechanism.
- Give some examples of a receptor.
- What is the function of the control center?
- What is the function of an effector? Give some examples.
- Describe the overall process of the control of homeostasis as illustrated in figures 1.2, 1.3 and 1.4 of your textbook.
- Name two kinds of control systems. Give some examples of each type (see figures 1.3 & 1.4)
- Describe the difference between the two types of control systems.
- Which system is the most common in the human body?
- What are the two major organ systems that regulate and control body activities?
- Describe the general characteristics of each organ system.
- Name and give a short description of the function of the eleven (11) major organ systems of the human body (table 1.2).
- Be able to name and identify the following body regions (Figure 1.5):
- Head (cephalic)
- Neck (cervical)
- Chest (thoracic)
- Trunk
- Abdomen
- Pelvis
- Pubis (pubic)
- Back (dorsal)
- Loin (lumbar)
- Buttock (gluteal)
- Upper limb
- Lower limb
- Be able to name and describe the following directional terms (Figure 1.6):
- Lateral
- Medial
- Contralateral
- Ipsilateral
- Proximal
- Distal
- Superior
- Inferior
- Superficial
- Deep
- Anterior
- Posterior
- Cephalic (cranial)
- Caudal
- Be able to name and describe the following planes and sections (Figure 1.7 & 1.8):
- Frontal plane
- Transverse plane (cross section, horizontal plane)
- Parasagittal plane
- Midsagittal plane
- Oblique plane
- Transverse section
- Frontal section
- Midsagittal section
- Be able to name and describe the following body cavities (Figure 1.9):
- Dorsal body cavity
- Ventral body cavity
- Cranial cavity
- Vertebral canal
- Thoracic cavity
- Abdominopelvic cavity
- Abdominal cavity
- Pelvic cavity
- Within the thoracic cavity be able to name and identify the following spaces (Figure 1.10):
- Mediastinum
- Pericardial cavity
- Right and left pleural cavities
Friday, September 28, 2012
Anatomical Terms/cards
T E R M D E F I N I T I O N T E R M D E F I N I T I O N
AXIAL
Pertaining to the central part
of the body, the head
and trunk
Cephalic (se-FAL-ik)
Pertaining to the head
• Cranial
Pertaining to the portion of
the skull surrounding the
brain
• Facial
Pertaining to the face
• Frontal
Pertaining to the forehead
• Orbital
Pertaining to the eye
• Otic (OH-tik)
Pertaining to the ear
• Nasal
Pertaining to the nose
• Buccal (BUCK-al)
Pertaining to the cheek
• Oral
Pertaining to the mouth
• Mental
Pertaining to the chin
• Occipital (ox-SIP-i-tal)
Pertaining to the back of
head
Cervical
Pertaining to the neck
Thoracic
Pertaining to the chest
• Sternal
Pertaining to the breast bone
• Pectoral
Pertaining to the chest
• Mammary
Pertaining to the breast
Abdominal
Pertaining to the abdomen
• Umbilical (um-BIL-ih-cal)
Pertaining to the navel
• Coxal (COX-al)
Pertaining to the hip
Pelvic
Pertaining to the pelvis
• Pubic (PYOO-bik)
Pertaining to the genital area
Dorsal
Pertaining to the back
• Scapular
Pertaining to the shoulder
blade region
• Vertebral (ver-TEE-brul)
Pertaining to the spinal
column
• Lumbar
Pertaining to the area of the
back between the lowest
rib and buttocks.
APPENDICULAR
Pertaining to the extremities or limbs
Upper Limb (Appendage):
• Acromial (a-KROM-ee-al)
Pertaining to the highest point
of the shoulder
• Axillary (AX-il-ary)
Pertaining to the armpit
• Brachial (BRAY-key-ul)
Pertaining to the arm
• Antecubital (an-tehKYOO-bi-tul)
Pertaining to the anterior
(front) surface of the elbow
• Olecranal (oh-LEK-ra-nul)
Pertaining to the posterior
(back) surface of the elbow
• Antebrachial
Pertaining to the forearm
• Carpal
Pertaining to the wrist
• Manual
Pertaining to the hand
• Palmar
Pertaining to the palm of
the hand
• Digital
Pertaining to the digits (fingers)
Lower Limb (Appendage)
• Inguinal (ING-won-ul)
Pertaining to the groin where
the thigh attaches to the
pelvis
• Gluteal (GLUE-tee-ul)
Pertaining to the buttocks
• Femoral (FEM-or-ul)
Pertaining to the thigh
• Patellar (pa-TEL-ur)
Pertaining to the anterior
(front) surface of the knee
• Popliteal (pop-lih-TEE-ul)
Pertaining to the posterior
(back) surface of the knee
• Crural (CROO-rul)
Pertaining to the anterior
(front) surface of the leg
• Fibular (FIB-you-lur) or
peroneal (peh-RONE-ee-ul)
Pertaining to the lateral side
of the leg
• Sural (SIR-ul)
Pertaining to the posterior
(back) surface of the leg
• Tarsal (TAR-sul)
Pertaining to the ankle
• Pedal
Pertaining to the foot
• Plantar
Pertaining to the sole of foot
• Calcaneal (kal-KANE-ee-ul)Pertaining to the heel
• Digital
Pertaining to the digits (toes)
http://www.flashcardmachine.com/2167929/8xd4
Allen, Connie; Harper, Valerie (2010-12-23). Laboratory Manual for Anatomy and Physiology, 4th Edition (Page 2). John Wiley & Sons, Inc.. Kindle Edition.
AXIAL
Pertaining to the central part
of the body, the head
and trunk
Cephalic (se-FAL-ik)
Pertaining to the head
• Cranial
Pertaining to the portion of
the skull surrounding the
brain
• Facial
Pertaining to the face
• Frontal
Pertaining to the forehead
• Orbital
Pertaining to the eye
• Otic (OH-tik)
Pertaining to the ear
• Nasal
Pertaining to the nose
• Buccal (BUCK-al)
Pertaining to the cheek
• Oral
Pertaining to the mouth
• Mental
Pertaining to the chin
• Occipital (ox-SIP-i-tal)
Pertaining to the back of
head
Cervical
Pertaining to the neck
Thoracic
Pertaining to the chest
• Sternal
Pertaining to the breast bone
• Pectoral
Pertaining to the chest
• Mammary
Pertaining to the breast
Abdominal
Pertaining to the abdomen
• Umbilical (um-BIL-ih-cal)
Pertaining to the navel
• Coxal (COX-al)
Pertaining to the hip
Pelvic
Pertaining to the pelvis
• Pubic (PYOO-bik)
Pertaining to the genital area
Dorsal
Pertaining to the back
• Scapular
Pertaining to the shoulder
blade region
• Vertebral (ver-TEE-brul)
Pertaining to the spinal
column
• Lumbar
Pertaining to the area of the
back between the lowest
rib and buttocks.
APPENDICULAR
Pertaining to the extremities or limbs
Upper Limb (Appendage):
• Acromial (a-KROM-ee-al)
Pertaining to the highest point
of the shoulder
• Axillary (AX-il-ary)
Pertaining to the armpit
• Brachial (BRAY-key-ul)
Pertaining to the arm
• Antecubital (an-tehKYOO-bi-tul)
Pertaining to the anterior
(front) surface of the elbow
• Olecranal (oh-LEK-ra-nul)
Pertaining to the posterior
(back) surface of the elbow
• Antebrachial
Pertaining to the forearm
• Carpal
Pertaining to the wrist
• Manual
Pertaining to the hand
• Palmar
Pertaining to the palm of
the hand
• Digital
Pertaining to the digits (fingers)
Lower Limb (Appendage)
• Inguinal (ING-won-ul)
Pertaining to the groin where
the thigh attaches to the
pelvis
• Gluteal (GLUE-tee-ul)
Pertaining to the buttocks
• Femoral (FEM-or-ul)
Pertaining to the thigh
• Patellar (pa-TEL-ur)
Pertaining to the anterior
(front) surface of the knee
• Popliteal (pop-lih-TEE-ul)
Pertaining to the posterior
(back) surface of the knee
• Crural (CROO-rul)
Pertaining to the anterior
(front) surface of the leg
• Fibular (FIB-you-lur) or
peroneal (peh-RONE-ee-ul)
Pertaining to the lateral side
of the leg
• Sural (SIR-ul)
Pertaining to the posterior
(back) surface of the leg
• Tarsal (TAR-sul)
Pertaining to the ankle
• Pedal
Pertaining to the foot
• Plantar
Pertaining to the sole of foot
• Calcaneal (kal-KANE-ee-ul)Pertaining to the heel
• Digital
Pertaining to the digits (toes)
http://www.flashcardmachine.com/2167929/8xd4
Allen, Connie; Harper, Valerie (2010-12-23). Laboratory Manual for Anatomy and Physiology, 4th Edition (Page 2). John Wiley & Sons, Inc.. Kindle Edition.
muscle action-action only
repetition! take 2, action!
BICEPS BRACHII
action: flexion of arm
BICEPS FEMORIS
action: flexion of the leg with thigh extension
BRACHIORADIALIS
action: flexion of forearm
DELTOID
action: compresses abdomen and flexes spine
INTERNAL OBLIQUE
action: compresses abdomen and spine
LATISSIMUS DORSI
action:extends, adducts, medially rotates humerous
LEVATOR SCAPULAE
action: elevates scapula
GLUTEUS MEDIUS
action: abducts and medially rotates femur
GASTROCNEMIUS
action:flexes leg; plantar flexes foot
PLATYSMA
action:depression of mandible
SOLEUS
action:plantar flexes foot
SERRATUS ANTERIOR
action:rotates scapula
SCALENES
action:assists in inspiration
SUBSCAPULARIS
action:medially rotates humerus
TENSOR FASCIA LATE
action:abduction of thigh
TRANSVERSE ABDOMINIS
action: compresses abdomen
OCCIPITOFRONTALIS
action: draw scalp anteriorly/ posteriorly
ORBICULARSIS ORIS
action: closes and protrudes the upper lips for kissing
STERNOCLEIDOMASTOID
action: flexes neck
BICEPS BRACHII
action: flexion of arm
BICEPS FEMORIS
action: flexion of the leg with thigh extension
BRACHIORADIALIS
action: flexion of forearm
DELTOID
action: compresses abdomen and flexes spine
INTERNAL OBLIQUE
action: compresses abdomen and spine
LATISSIMUS DORSI
action:extends, adducts, medially rotates humerous
LEVATOR SCAPULAE
action: elevates scapula
GLUTEUS MEDIUS
action: abducts and medially rotates femur
GASTROCNEMIUS
action:flexes leg; plantar flexes foot
PLATYSMA
action:depression of mandible
SOLEUS
action:plantar flexes foot
SERRATUS ANTERIOR
action:rotates scapula
SCALENES
action:assists in inspiration
SUBSCAPULARIS
action:medially rotates humerus
TENSOR FASCIA LATE
action:abduction of thigh
TRANSVERSE ABDOMINIS
action: compresses abdomen
OCCIPITOFRONTALIS
action: draw scalp anteriorly/ posteriorly
ORBICULARSIS ORIS
action: closes and protrudes the upper lips for kissing
STERNOCLEIDOMASTOID
action: flexes neck
Thursday, September 27, 2012
ch.2
Second day class
Quadrants
regions
challenges homeostasis:stress, sick,
stabbed, PHYSICAL INSULTS
CHANGES IN INTERNAL ENVIRONMENT
PHYSIOLOGICAL STRESS
effector
receptor
control mechanism
ex:brain, nerves,reaction
positive feedback
neg feedback
contraction of the uterus- pos feedback
glucose levels too high, insulin
created more of
ATP also ex.
*3 aspects of a control mechanism:
receptor
control center
effector
*2feedback
pos
neg
diabetes not a pos neg feedback system,
for our purposes-
ex: Chevy volt stops making Chevy volt
because they can not sell them
characteristics of life
metabolism
catabolism
...etc
review of anatomical terms from
yesterdays lab
review of views
planes
ch 2
chemical level organization
protons +
neutrons
electrons -
electron cloud model
electron shell model
orbital model theory of electrons, look
up more later...
periodic table
trace elements
atoms
protons and neutrons
electrons
mass differential
ions
important for body for cell walls,
SIGNALS
change in electrical gradients
potassium low after exercise
eat a banana
pace maker ex. Of thrown off electrical
circuits of heart
molecule
combination of elements
valence electrons
electron furthest out
ionic bonds
are between two charged ions
CATIONS
positive charged ion
ANIONS
neg charged ion
ionic bond formation
covalent bond
sharing valence electrons
holding hands, not taking hand
stealing other weak atom electron to
stronger atom is POLAR
polar
H2O
atoms share electrons Unequally
one atom has a higher electronegativity
than another
non polar covalent bonds
atoms share electrons equally
nonpolar covalent bonds are the most
common types
hydrogen bonds
WEAK
weak interactions (approx 5% as strong
as covalent bonds) b/t hydrogen and adjacent electronegative atoms
like: O S N
H-bonding results from partial charges
residing on certain electronegative
…
chemical bonds
are constantly created and broken
during chem reactions , all require energy
metabolism
sum of all the chem reactions in the
body
law of conservation
total mass of reactions equals the
total mass of the products
chem reactions
energy:
-transformed or changed form during
chem reaction
forms of energy
kinetic energy
vs
potential energy
other forms? Thermal energy, chem
energy, nuclear energy, sound energy, solar energy...
types of chem reactions
exergonic-releasing energy
vs
endergonic-adding energy
energy molecule: ATP
exo-heat thermal
chem reaction
activation
energy required!
Energy of the reactants is higher than
the energy of the products***test
another ex of activation energy
friction lighting match
catalysts
enzyme
lowers the activation energy
ENZYME PRIME EX IN BODY OF CATALYSTS
catalysts not consumed with the
reaction
they enable the reaction to occur
easier
chem reaction
synthesis reaction ->anabolic,
building up
decomposition reaction → catabolism,
break down
reactions and equilibrium video
inorganic and organic compounds**
org always have carbon
in org usually lack sodium chloride
potassium
water
inorganic
most common and abundant
sodium and chloride ions dissolve in
the polar water molecules
why like magnets?
Partially charged!!
solvent dissolves-water
solute-salt,ex
hydrophilc-likes water
hydrophobic-doesnt like water, phobia,
fear
like dissolves like!
NaCl and H20 are polar, like dissolves
like
fats dont want to dissolve in water, no
polarity
water special properties
surface tension
high heat capacity
high heat vaporization, sweating
mixture
solution
acids bases and buffers
human body needs balance of acids and
bases to keep 7.4pH
[H+] is concentration
log is logarithmic scale, by 10s
scales runs from 0 to 14
acid has pH of , gives off
hydrogen?
bases has pH of - takes in hydrogen
pH, log scale, not a linear scale
the neg in the formula the lower the
number, the higher the concentration or [H+]
a log change of 2 or 3 pH units
represents a change in the [H+] of 100 or 1000
above 7 pH is ACIDIC
below 7 pH is BASEic
buffer system
carbonic acid-bicarbonate buffer system
h2co3 is the carbonic acid
HCO3 is the bicarbonate ion
lactic acid build up is what makes you
sore after you exercise
[attendance]
hands on studying
I'm making Chapter One Review Flashcards this morning.
Takes longer than cut and paste but its better for familiarizing myself with the information.
Takes longer than cut and paste but its better for familiarizing myself with the information.
Wednesday, September 26, 2012
Muscle Actions
repetition! take 1, action!
BICEPS BRACHII
origin: suraglenoid tubercle, coroid process of scapula
insertion: radial tuberosity of radius
innervation:musculocutaneous
action: flexion of arm
https://en.wikipedia.org/wiki/Biceps
BICEPS FEMORIS
origin: ischial tuberosity, linea aspera of femor
insertion: head of fibula and lateral condyle of tibia
innervation: tibial and fibular nerves
action: flexion of the leg with thigh extension
https://en.wikipedia.org/wiki/Biceps_femoris
BRACHIORADIALIS
origin: lateral border of distal end of humerous
insertion:superior to styloid process of radius
innervation: radial nerve
action: flexion of forearm
https://en.wikipedia.org/wiki/Brachioradialis
DELTOID
origin: acromion of scapula, spine of scapula
insertion: deltoid tuberosity of humerous
innervation: axillary nerve
action: abducts, flexes, extends medial and lateral rotates humerous
https://en.wikipedia.org/wiki/Deltoid_muscle
INTERNAL OBLIQUE
origin:illiac crest, inguinal ligament, thoracolumbar fascia
insertion: cartliage of ribs 7-10, linea alba
innervation: thoraic nerves (T8-T12), iliohypogastric nerve, ilioinguinal nerve
action: compresses abdomen and spine
https://en.wikipedia.org/wiki/Internal_oblique
LATISSIMUS DORSI
origin:spinal processes T7-L5, lumbar vertebrae, crests of sacrum, illium
insertion:intertubercular sulcus of humerous
innervation:thoracodorsal nerve
action:extends, adducts, medially rotates humerous
https://en.wikipedia.org/wiki/Latissimus_dorsi
LEVATOR SCAPULAE
origin:transverse processes of C1-C4
insertion:superior vertebral border of scapula
innervation: accessory (XI) and cervical spinal nerves C3-C5
action: elevates scapula
https://en.wikipedia.org/wiki/Levator_scapulae
GLUTEUS MEDIUS
origin: illium
insertion: greater trochanter of femur
innertion:superior gluteal nerve
action: abducts and medially rotates femur
https://en.wikipedia.org/wiki/Gluteus_medius
GASTROCNEMIUS
origin:later and medial condyles of femur and capsule of kneww
insertion: calcaneus by way of achilles tendon
innervation:tibial nerve
action:flexes leg; plantar flexes foot
https://en.wikipedia.org/wiki/Gastrocnemius
PLATYSMA
origin:fascia over deltoid and pectoralis major muscles
insertion:mandible
innervation:facial (VII) nerve
action:depression of mandible
https://en.wikipedia.org/wiki/Platysma
SOLEUS
head of fibula and medial border of tibia
insertion: calcaneus by way of achilles tendon
innervation: tibialnerve
action:plantar flexes foot
https://en.wikipedia.org/wiki/Soleus
SERRATUS ANTERIOR
origin:superior eight or nine ribs
insertion:vertebral border and inferior angle of scapula
innervation:long thoracic nerve
action:rotates scapula
https://en.wikipedia.org/wiki/Serratus_anterior
SCALENES
origin:transverse process of C3-C6
insertion: 1st and 2nd rib
innervation:cervical spine nerve
action:assists in inspiration
https://en.wikipedia.org/wiki/Scalenes
SUBSCAPULARIS
origin:subscapular fossa of scapula
insertion:lesser tubercle of humerus
innervation:upper and lower subscapular nerve
action:medially rotates humerus
https://en.wikipedia.org/wiki/Subscapularis
TENSOR FASCIA LATA
origin: illiac crest
insertion: tibia
innervation:superior gluteal nerve
action:abduction of thigh
https://en.wikipedia.org/wiki/Tensor_fascia_lata
TRANSVERSE ABDOMINIS
origin:illiac crest, inguinal ligament, lumbar fascia
insertion: xiphoid process, linea alba, pubis
innervation: thoracic spinal nerves (T8-T12), iliohypogastric nerve, ilioguinal nerve
action: compresses abdomen
https://en.wikipedia.org/wiki/Transverse_abdominis
OCCIPITOFRONTALIS
origin: epicranal aponeurosis, occip[ital bone, mastoid process of temporal bone
insertion: epicranial aponeurosis, skin superior to suborbital margin
innervation: facial (VII) nerve
action: draw scalp anteriorly/ posteriorly
https://en.wikipedia.org/wiki/Occipitofrontalis
ORBICULARIS ORIS
origin: muscle fiber surrounding mouth
insertion: skin at corner of mouth
innervation: facial (VII) nerve
action: closes and protrudes the upper lips for kissing
https://en.wikipedia.org/wiki/Orbicularis_oris
STERNOCLEIDOMASTOID
origin: manubrium of sternum, medial third of clavicle
insertion: mastoid process of temporal bone, lateral half of superior nuchal line of occipital bone
innervation: accessory (XI) nerve
action: flexes neck
https://en.wikipedia.org/wiki/Sternocleidomastoid
BICEPS BRACHII
origin: suraglenoid tubercle, coroid process of scapula
insertion: radial tuberosity of radius
innervation:musculocutaneous
action: flexion of arm
https://en.wikipedia.org/wiki/Biceps
BICEPS FEMORIS
origin: ischial tuberosity, linea aspera of femor
insertion: head of fibula and lateral condyle of tibia
innervation: tibial and fibular nerves
action: flexion of the leg with thigh extension
https://en.wikipedia.org/wiki/Biceps_femoris
BRACHIORADIALIS
origin: lateral border of distal end of humerous
insertion:superior to styloid process of radius
innervation: radial nerve
action: flexion of forearm
https://en.wikipedia.org/wiki/Brachioradialis
DELTOID
origin: acromion of scapula, spine of scapula
insertion: deltoid tuberosity of humerous
innervation: axillary nerve
action: abducts, flexes, extends medial and lateral rotates humerous
https://en.wikipedia.org/wiki/Deltoid_muscle
INTERNAL OBLIQUE
origin:illiac crest, inguinal ligament, thoracolumbar fascia
insertion: cartliage of ribs 7-10, linea alba
innervation: thoraic nerves (T8-T12), iliohypogastric nerve, ilioinguinal nerve
action: compresses abdomen and spine
https://en.wikipedia.org/wiki/Internal_oblique
LATISSIMUS DORSI
origin:spinal processes T7-L5, lumbar vertebrae, crests of sacrum, illium
insertion:intertubercular sulcus of humerous
innervation:thoracodorsal nerve
action:extends, adducts, medially rotates humerous
https://en.wikipedia.org/wiki/Latissimus_dorsi
LEVATOR SCAPULAE
origin:transverse processes of C1-C4
insertion:superior vertebral border of scapula
innervation: accessory (XI) and cervical spinal nerves C3-C5
action: elevates scapula
https://en.wikipedia.org/wiki/Levator_scapulae
GLUTEUS MEDIUS
origin: illium
insertion: greater trochanter of femur
innertion:superior gluteal nerve
action: abducts and medially rotates femur
https://en.wikipedia.org/wiki/Gluteus_medius
GASTROCNEMIUS
origin:later and medial condyles of femur and capsule of kneww
insertion: calcaneus by way of achilles tendon
innervation:tibial nerve
action:flexes leg; plantar flexes foot
https://en.wikipedia.org/wiki/Gastrocnemius
PLATYSMA
origin:fascia over deltoid and pectoralis major muscles
insertion:mandible
innervation:facial (VII) nerve
action:depression of mandible
https://en.wikipedia.org/wiki/Platysma
SOLEUS
head of fibula and medial border of tibia
insertion: calcaneus by way of achilles tendon
innervation: tibialnerve
action:plantar flexes foot
https://en.wikipedia.org/wiki/Soleus
SERRATUS ANTERIOR
origin:superior eight or nine ribs
insertion:vertebral border and inferior angle of scapula
innervation:long thoracic nerve
action:rotates scapula
https://en.wikipedia.org/wiki/Serratus_anterior
SCALENES
origin:transverse process of C3-C6
insertion: 1st and 2nd rib
innervation:cervical spine nerve
action:assists in inspiration
https://en.wikipedia.org/wiki/Scalenes
SUBSCAPULARIS
origin:subscapular fossa of scapula
insertion:lesser tubercle of humerus
innervation:upper and lower subscapular nerve
action:medially rotates humerus
https://en.wikipedia.org/wiki/Subscapularis
TENSOR FASCIA LATA
origin: illiac crest
insertion: tibia
innervation:superior gluteal nerve
action:abduction of thigh
https://en.wikipedia.org/wiki/Tensor_fascia_lata
TRANSVERSE ABDOMINIS
origin:illiac crest, inguinal ligament, lumbar fascia
insertion: xiphoid process, linea alba, pubis
innervation: thoracic spinal nerves (T8-T12), iliohypogastric nerve, ilioguinal nerve
action: compresses abdomen
https://en.wikipedia.org/wiki/Transverse_abdominis
OCCIPITOFRONTALIS
origin: epicranal aponeurosis, occip[ital bone, mastoid process of temporal bone
insertion: epicranial aponeurosis, skin superior to suborbital margin
innervation: facial (VII) nerve
action: draw scalp anteriorly/ posteriorly
https://en.wikipedia.org/wiki/Occipitofrontalis
ORBICULARIS ORIS
origin: muscle fiber surrounding mouth
insertion: skin at corner of mouth
innervation: facial (VII) nerve
action: closes and protrudes the upper lips for kissing
https://en.wikipedia.org/wiki/Orbicularis_oris
STERNOCLEIDOMASTOID
origin: manubrium of sternum, medial third of clavicle
insertion: mastoid process of temporal bone, lateral half of superior nuchal line of occipital bone
innervation: accessory (XI) nerve
action: flexes neck
https://en.wikipedia.org/wiki/Sternocleidomastoid
Tuesday, September 25, 2012
ch. 1/cards
CHAPTER ONE
NOTES in FLASH CARD form!
[These are not all definitions but can be useful non the less.]
NOTES in FLASH CARD form!
[These are not all definitions but can be useful non the less.]
Intro.
I am posting this page to assist me in studying for the great expanse of Anatomy and Physiology that I must fit into my head in order to better understand the human body.
No promises on new updates, life gets busy but I'll do my best.
-McLaraSophia-
No promises on new updates, life gets busy but I'll do my best.
-McLaraSophia-
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