Review until 8:45 1B, 12:00 3B

1
Class Topics
Title Anat Phys 2/1/07
Objectives

• .

• Review until 845 (1B), 1200 (3B)
• Notes
• Leg Muscles
• The man who does not read good books has no
  advantage over the man who cannot read them.
• Mark Twain

Monday, November 16, 2009 1146 PM
2
Class Assignments
By When
What

• Lab Practical II 2/5/07
• Due this class period
• Due next class period
• Due in the future

3
Muscles to be identified in the cat

• Pectoantebrachialis
• Pectoralis major
• Pectoralis minor
• Xiphihumeralis
• Serratus anterior
• Latissimus dorsi
• Spinotrapezius
• Acromiotrapezius
• Clavotrapezius
• Rhomboidius major

• Rhomboideus minor
• Levator Scapulae
• Teres major
• Clavobrachialis
• Acromiodeltoid
• Spinodeltoid
• Sternomastoid
• Cleidomastoid
• Sternohyoid
• Digastric

4
Lab Practical II

• Biceps brachii
• Triceps brachii
• Long head
• Lateral head
• Medial head
• Epitrochlearis
• Brachialis
• Brachioradialis

• Rectus abdominis
• Internal oblique
• External oblique
• Transverse abdominis

As well as all muscles from Lab Practical I
5
Review

• You may review for the lab practical in any of
  the following ways
• Review notes at your desk
• Review muscles at the cat
• Review in the media center
• Work on Power Point or web page reviews

6
Gluteus maximus

• Attachment
• Ilium, sacrum, coccyx
• femur
• Action
• Extends the thigh

7
Gluteus medius

• Attachment
• Ilium
• Greater trochanter of femur

8
Gracilis

• Attachment
• Pubis
• Medial surface of tibia
• Action
• Adduct the thigh
• Rotate the leg

9
Sartorius

• Attachment
• Ilium
• Tibia

10
(No Transcript)
11
(No Transcript)
12
Quadriceps

• Rectus femoris
• Vastus lateralis
• Vastus medialis
• Vastus intermedius

13
Rectus femoris

• Attachment
• Ilium and acetabulum
• Tibial tuberosity via patellar tendon
• Action
• Extends the leg, flexes thigh at
  the hip

14
Vastus lateralis

• Attachment
• Greater trochanter
• Tibial tuberosity via patellar tendon
• Action
• Extends the leg

15
Vastus medialis

• Attachment
• Medial surface of femur
• Tibial tuberosity via patellar tendon
• Action
• Extends the leg

16
Vastus intermedius

• Attachment
• Femur
• Tibial tuberosity via patellar tendon
• Action
• Extends the leg

17
Hamstrings

• Biceps femoris
• Semitendinosus
• Semimembranosus

18
Biceps femoris

• Attachment
• Ischium, Linea aspera
• Proximal ends of the fibula and tibia
• Action
• Flexes the leg and extends the thigh

19
Semitendinosus

• Attachment
• Ischium
• Medial surface of tibia
• Action
• Flexes the leg and extends the thigh

20
Semimembranosus

• Attachment
• Ischium
• Proximal end of tibia
• Action
• Flexes the leg and extends the thigh

21
Adductor longus

• Attachment
• Pubis
• Femur
• Action
• Adducts the thigh

22
Adductor femoris (magnus)

• Attachment
• Ischial tuberosity
• Femur
• Action
• Adducts the thigh

23
Tensor Fasciae Latae

• Attachments
• Ileum
• Tibia
• Found in cat

24
Gastrocnemius

• Attachment
• Distal end of femur
• Calcaneus via achilles tendon
• Action
• Plantar flexion of the leg
  (up on tippy toes)

25
Soleus

• Attachment
• Proximal end of tibia
  and fibula
• Calcaneus via Achilles tendon
• Action
• Plantar flexion
• Same as gastrocnemius

26
Tibialis anterior

• Attachment
• Tibia
• Tarsal bone
• Action
• Dorsiflexion