9.7: Laboratory Activities and Assignment

Laboratory Activities and Assignment

Part 1: Review of the Appendicular Skeleton

Pectoral/Shoulder Girdle

1. Label the following in the image of the anatomical model below:

clavicle anterior aspect posterior aspect

label the view (superior or inferior) acromial end sternal end

conoid tubercle subclavian groove impression for costoclavicular ligament right or left clavicle

2. Label the following in the image of the anatomical model below:

scapula anterior view posterior view spine glenoid cavity

infraspinous fossa subscapular fossa coracoid process lateral border medial border

acromion inferior angle superior angle right or left scapula

Upper Limb

1. Label the following in the image of the anatomical model below:

humerus head anatomical neck surgical neck greater tubercle lateral epicondyle

medial epicondyle anterior aspect posterior aspect right or left humerus trochlea lesser tubercle

capitulum olecranon fossa coronoid fossa radial fossa

2. Label the following in the image of the anatomical model below:

radius ulna right or left anterior view or posterior view radial tuberosity

radial styloid process ulnar styloid process radial head olecranon trochlear notch

coronoid process distal radioulnar joint proximal radioulnar joint

3. Label the following in the image of the anatomical model below:

carpals scaphoid lunate triquetral pisiform

trapezium trapezoid capitate hamate metacarpals (with numbers)

phalanges (proximal, middle, distal, with numbers) pollex

Pelvic Girdle

1. Label the following in the image of the anatomical model below:

ilium ischium pubis obturator foramen acetabulum iliac crest pubic tubercle inferior pubic ramus

superior pubic ramus anterior inferior iliac spine anterior superior iliac spine posterior superior iliac spine posterior inferior iliac spine greater sciatic notch lesser sciatic notch

ischial ramus ischial spine sacrum iliac fossa pubic arch pubic symphysis ischial tuberosity

Lower Limb

1. Label the following in the image of the anatomical model below:

femur anterior and posterior head neck greater trochanter lesser trochanter intertrochanteric line gluteal tuberosity

right or left femur medial condyle lateral condyle intercondylar fossa patellar surface patella tibia fibula

medial malleolus lateral malleolus tibial tuberosity articular surface for lateral condyle articular surface for medial condyle distal tibiofibular joint proximal tibiofibular joint head of the fibula

2. Label the following in the image of the anatomical model below:

tarsals talus calcaneus cuboid navicular

medial cuneiform intermediate cuneiform lateral cuneiform metatarsal (with numbers)

phalanges (proximal, middle and distal, with numbers) hallux

Part 2: Laboratory Activities - Pectoral/Shoulder Girdle & Upper Limb

Pectoral/Shoulder Girdle

1. Using one of the full skeletons in the room, fill out the blanks for 1-4 below with steps to determine whether an individual scapula comes from the anatomical left or anatomical right. You must use any features that are already filled in. The clavicle was done as an example.
2. You can describe any features on that bone and which direction it has to face to allow you to determine whether that particular bone came from anatomical left or anatomical right.
3. Sample instructions for the clavicle are provided as an example for all subsequent exercises. Use proper anatomical terminology. Use terms which will make sense to anyone schooled in anatomy if they read it. Use as many steps as you need, not necessarily four.

Clavicle – Anatomical left from anatomical right

1. Put the smooth side of the acromial end facing superiorly.
2. Put the curve in the middle of the bone facing anteriorly.
3. If the acromial end is on the right, the clavicle is from the anatomical right.
4. If the acromial end is on the left, the clavicle is from the anatomical left

Scapula – Fill in four steps to determine anatomical left from anatomical right

1. Glenoid cavity -

2.

3.

4.

Upper Limb

1. Using one of the full skeletons in the room, fill out the table lists below with three or four steps to determine whether an individual bone comes from the anatomical left or anatomical right. You must use any features that are already filled in.
2. You can describe any features on that bone and which direction it has to face to allow you to determine whether that particular bone came from anatomical left or anatomical right.
3. Sample instructions for the clavicle are provided above as an example for all subsequent exercises. Use proper anatomical terminology. Use terms which will make sense to anyone schooled in anatomy if they read it. Use as many steps as you need, not necessarily four.

Humerus – Anatomical left from anatomical right

1. Olecranon fossa -

2.

3.

4.

Ulna – Anatomical left from anatomical right

1. Radial notch -

2.

3.

4.

Radius – Anatomical left from anatomical right

1. Styloid process -

2.

3.

4.

Part 3: Laboratory Activities - Pelvic Girdle & Lower Limb

Pelvic Girdle

1. Using one of the full skeletons in the room, fill out the list below with three or four steps to determine whether an individual bone comes from the anatomical left or anatomical right. You must use any features that are already filled in.
2. You can describe any features on that bone and which direction it has to face to allow you to determine whether that particular bone came from anatomical left or anatomical right.
3. Sample instructions for the clavicle are provided above as an example for all subsequent exercises. Use proper anatomical terminology. Use terms which will make sense to anyone schooled in anatomy if they read it. Use as many steps as you need, not necessarily four.

1. Pubis -

2.

3.

4.

The Pelvis

Obtain an intact pelvis from the cabinet. Determine if the pelvis came from a male or female. Give three lines of evidence to support your conclusion.

Male or female?

• Evidence 1:

• Evidence 2:

• Evidence 3:

Lower Limb

1. Using one of the full skeletons in the room, fill out the list below with three or four steps to determine whether an individual bone comes from the anatomical left or anatomical right. You must use any features that are already filled in.

2. You can describe any features on that bone and which direction it has to face to allow you to determine whether that particular bone came from anatomical left or anatomical right.

3. Sample instructions for the clavicle above are provided as an example for all subsequent exercises. Use proper anatomical terminology. Use terms which will make sense to anyone schooled in anatomy if they read it. Use as many steps as you need, not necessarily four.

Femur – Anatomical left from anatomical right

1. Head -

2.

3.

4.

Tibia – Anatomical left from anatomical right

1. Tibial tuberosity -

2.

3.

4.

Fibula – Anatomical left from anatomical right

1. Lateral malleolus -

2.

3.

4.

Calcaneus bone

1.

2.

3.

Talus bone

1.

2.

3.

Attributions

Part 1: Review of the Appendicular Skeleton

• "Anatomy and Physiology Lab Homework" by Laird C Sheldahl is licensed under CC BY-SA 4.0

Part 2: Laboratory Activities - Pectoral/Shoulder Girdle & Upper Limb

• "BIOL 250 Human Anatomy Lab Manual SU 19" by Yancy Aquino, Skyline College is licensed under CC BY-NC-SA 4.0

Part 3: Laboratory Activities - Pelvic Girdle & Lower Limb

• "BIOL 250 Human Anatomy Lab Manual SU 19" by Yancy Aquino, Skyline College is licensed under CC BY-NC-SA 4.0