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Anatomy Midterm
first 6 wks.
| Q&A | |
|---|---|
| 10 Characteristics of Human Life (pg5) | Responsiveness, conductivity, growth, respiration, digestion, absorption, secretion, excretion, circulation, reproduction. |
| 4 components of a feedback loop (pg26) | Sensor Mechanism Integrator or control center Effector Mechanism Feedback. |
| Cell Layers of the Epidermis (pg 183) | Corneum: thin flat squamous cells, shed and replace Lucidum: flat, clear. dying cells. Granulosum: Keratin formation. 2-4 layers, Spinosum: 8-10 layers, spiny/prickly, rich in RNA=protein synthesis. Basale: base, signal layer, new growth, mitosis |
| Types of connective tissue ( pg162) | Fibrous: Loose fibrous (areolar), Adipose, Reticular, Dense. Bone: compact, cancellous (spongy) Cartilage: Hyaline, fibrocartilage, elastic Blood |
| Types of Cartilage (Connective tissue pg218) | Hyaline: most common, covers articular surfaces, bronchi, nose, ribs 2 sternums Elastic: external ear, epiglottis, eustachian tube. elastic fibers. Fibro: abundantly fibrous, strong/rigid, pubic symphysis, intervertebral disks. |
| Types of Bones (pg211) | Long: numerus Short: carpal Irregular: vertebra Sesamoid: patella Flat: sternum |
| Primary Joint Classification (pg282) | Syntharthrosis: Fibrous and Cartilaginous: immovable; skull sutures. ribs/sternum Amphiarthroses: Fibrous and Cartilaginous: Slightly movable; pubic symphysis, radius and ulna. Diarthroses: Synovial: freely moveable. ; shoulder |
| Types of Synovial Joints (pg285) | Uniaxial: Hinge (elbow/knee), Pivot (head of radius) Biaxial: Saddle (thumb), Condyloid (between radius and carpals) Multiaxial: ball and socket(shoulder/hip); Gliding (between vertebrae) |
| 7 ways muscles are named (pg316) | Location, Function, Shape, Direction of fibers, # of heads/divisions, Point of attachment, Size of muscle. |
| Types of muscle Shapes and fiber arrangements (pg313) | Parallel: Satorius, Recuts Abd. Convergent: pectoralis Major Pennate: Unipennate, Bipennate, Mulitipennate Fusiform: Brachioradialis Spiral: Lastissiums dorsi Circular: Orbicularis oris. think mouth and sphincters. |