Bone Types and Skeleton Overview

<p>Microfracture (B)</p> Signup and view all the answers

<p>Autograft (C)</p> Signup and view all the answers

<p>Pain reduction (C)</p> Signup and view all the answers

<p>Ceramics (C)</p> Signup and view all the answers

<p>Angle formula (B)</p> Signup and view all the answers

<p>Equal to the force divided by the area (C)</p> Signup and view all the answers

<p>Elastic cartilage (B)</p> Signup and view all the answers

<p>Enhance compressive strength and attract water (A)</p> Signup and view all the answers

<p>It becomes negative if the shear force acts in the negative direction (B)</p> Signup and view all the answers

<p>The middle point with no tensile or compressive stress (C)</p> Signup and view all the answers

<p>Receiving nutrition from blood vessels (C)</p> Signup and view all the answers

<p>Contributes to tensile strength and stiffness (C)</p> Signup and view all the answers

<p>Replaces damaged hyaline cartilage (B)</p> Signup and view all the answers

<p>Muscle hypertrophy (C)</p> Signup and view all the answers

<p>Increased Type 1 fibers (B)</p> Signup and view all the answers

<p>Coordination improvements (C)</p> Signup and view all the answers

<p>Greater cross-sectional area (D)</p> Signup and view all the answers

<p>Neural adaptations (C)</p> Signup and view all the answers

<p>Decreased number of motor units (A)</p> Signup and view all the answers

<p>Amphiarthrosis (A)</p> Signup and view all the answers

<p>Decrease in protein synthesis (B)</p> Signup and view all the answers

A freely movable joint.

A joint that permits rotation.

A joint that allows flexion and extension.

The number of ways a joint can move in space.

A plane that divides the body into left and right halves.

Surgical procedure, restoring a damaged joint with an artificial one.

Replacement of ligament/tissue from the patient's own body.

Minimally invasive surgical technique using a camera for visual guidance.

A uniform normal force applied to every section of loaded tissue.

Force divided by area (F/A).

Change in length divided by original length (ΔL/L0).

Positive stress, caused by pulling forces.

Parallel force applied to a surface.

Parallel force divided by cross-sectional area.

Stress resulting from combined tension and bending forces.

Hyaline (articular), Elastic, and Fibrocartilage.

Improvements in strength during the first 1-2 weeks of strength training are primarily due to improvements in coordination.

Strength training, over 4 weeks leads to greater muscle hypertrophy, including increased fiber diameter and more force production.

Endurance training leads to specific changes including increased type 1 muscle fibers, more mitochondria, and improved vascularization.

Disuse, such as from injury or immobilization, results in a loss of muscle mass and decreased size of type II muscle fibers.

Muscle strength is related to its cross-sectional area and the force generated per unit area.

Fibrous joints are held together tightly by fibrous connective tissue and are characterized by little to no movement, like sutures in the skull.

cartilaginous Joints are made of cartilage and allow for some movement; examples include the symphyses, which connect the vertebrae.

Synovial joints are highly mobile and have a cushioning synovial fluid that reduces friction and absorbs shocks like the knee joint.