'Pectoral' diaporamas de présentation

Fish

789 views • 37 slides

APPENDICULAR SKELETON

APPENDICULAR SKELETON. CHAPTER 8. THE PECTORAL GIRDLE. SECTION IV. Pectoral or Shoulder Girdle. Consists of two bones, the anteriorly positioned clavicle and the posteriorly positioned scapula

669 views • 35 slides

Chapter 8

Chapter 8. The Skeletal System: Appendicular Skeleton. INTRODUCTION. The appendicular skeleton includes the bones of the arms, legs, hips, and shoulders. The primary function of the appendicular skeleton is movement.

615 views • 34 slides

Fishes

Fishes. Fishes - Biology. Body Shapes Strongly related to lifestyle. Fishes - Biology. Body Shapes Fusiform. Video. Fishes - Biology. Body Shapes Laterally Compressed. Video. Fishes - Biology. Body Shapes Flattened. Fishes - Biology. Body Shapes Eel-like. Video. Fishes - Biology.

644 views • 20 slides

Chordates

Chordates. Chapter 23. I. Ancestry and Evolution. Anatomical, developmental, and molecular evidence indicate chordates arose about 570 mya from lineage related to echinoderms. One lineage of fossil echinoderms has pharyngeal slits and other chordate characteristics.

394 views • 18 slides

Axial Bones - Pectoral

Axial Bones - Pectoral.

232 views • 8 slides