Pectoral and Pelvic Girdle and Limbs. Pectoral Girdle Includes 2
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Bones of the Upper Limb humerus – upper arm radius – forearm; thumb side ulna – longer than radius; has olecranon process – elbow
Pectoral and Pelvic Girdle and Limbs
Pectoral Girdle Includes 2 clavicles & 2 scapula Forms incomplete ring Provides attachment for muscles that move arms Clavicles - 2 rodlike bones b/t sternum & scapula Scapula – 2 broad, triangular- shaped bones; has 2 projections: coracoid process acromion process
Bones of the Wrist & Hand Carpals – bones of the wrist (8) Metacarpals – bones of the hand (5) Phalanges – digits (14/hand)
Carpals – 8 bones 2 rows of 4 bones: A - scaphoid B - lunate C - triquetrum D - pisiform E - trapezium F - trapezoid G - capitate H - hamate Sally Left The Party To Take Cindy Home.
Pelvic Girdle - continued Coxal bones consist of 3 fused bones: illium, ischium & pubis Sacroiliac joint – junction of ilium & sacrum Sacral promontory – slight projection of 1 st sacral vertebrae Pubic arch – angle of pubic bones Symphysis pubis – junction of 2 pubic bones
Pelvic Girdle - continued Acetabulum – depression for femur Ischial spines – projection on posterior surface of ischium Iliac crest – flared portion of ilium
Female Pelvis Female Structure (All related to female pelvis functioning as a birth canal): Iliac bones more flared Angle of pubic arch greater > distance b/t ischial spines Sacral curvature shorter & wider Bones lighter.
bearing; has lateral malleolus.
Tarsals & Metatarsals Tarsals – ankle bones (7) Metatarsals (5) Phalanges (14) Tarsals – 7 bones: calcaneous talus navicular cuboid medial cuneiform intermediate cuneiform lateral cuneiform Cindy Took New Chemistry Courses
Tarsals & Metatarsals – Lateral view
THE END!!!! CONGRATULATIONS!!!!! YOU HAVE JUST LEARNED 206 BONES OF THE HUMAN SKELETON!!!
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7-1 Appendicular Skeleton Girdles –Pectoral or shoulder –Pelvic
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The appendicular skeleton is made up of the bones of the limbs and
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6.3 Appendicular Skeleton - ppt video online download
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Appendicular Skeleton - ppt video online download
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The Skeletal System: The Appendicular Skeleton A. Pectoral girdle
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Chap 7 – Skeletal System Part III *Learning Objectives continued
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PPTX) The Pectoral Girdle and Arm
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Pectoral and Pelvic Girdle and Limbs. Pectoral Girdle Includes 2
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Bony Thorax. - ppt download
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NOTES part 4 : Skeletal Organization, continued (Ch 7) - ppt download
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Chapter 7 Skeletal System: Appendicular Skeleton - ppt video
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Pectoral and Pelvic Girdle and Limbs. Pectoral Girdle Includes 2
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Apendicular Skeleton. - ppt download
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The Skeletal System: The Appendicular Skeleton A. Pectoral girdle