Untitled Quiz

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

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

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

<p>22 (B)</p> Signup and view all the answers

<p>Thoracic (D)</p> Signup and view all the answers

<p>Increase in slow oxidative fibers (A)</p> Signup and view all the answers

<p>Opposes the action of the prime mover (D)</p> Signup and view all the answers

<p>Second-Class Lever (D)</p> Signup and view all the answers

<p>At an angle to the tendon (B)</p> Signup and view all the answers

<p>Electrolyte imbalances (D)</p> Signup and view all the answers

<p>Number of origins (A)</p> Signup and view all the answers

<p>Decrease in physical activity (C)</p> Signup and view all the answers

<p>First-Class Lever (D)</p> Signup and view all the answers

<p>Closes and protrudes the lips (C)</p> Signup and view all the answers

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

<p>RICE (Rest, Ice, Compression, Elevation) (D)</p> Signup and view all the answers

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

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

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

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

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

<p>Dense irregular connective tissue (A)</p> Signup and view all the answers

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

<p>Control of body temperature (B)</p> Signup and view all the answers

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

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

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

<p>It decreases. (C)</p> Signup and view all the answers

<p>Regulating blood flow and sweating (D)</p> Signup and view all the answers

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

<p>A painful spasmodic contraction of multiple muscle fibers. (C)</p> Signup and view all the answers

<p>It involves degeneration of individual muscle fibers. (A)</p> Signup and view all the answers

<p>Muscle strength declines to about half of what it was at age 25. (A)</p> Signup and view all the answers

<p>Antibodies attacking acetylcholine receptors. (D)</p> Signup and view all the answers

<p>They can derive new individual muscle cells. (A)</p> Signup and view all the answers

<p>They cannot divide or regenerate. (B)</p> Signup and view all the answers

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

<p>Wider and has a larger pelvic outlet to facilitate childbirth. (C)</p> Signup and view all the answers

<p>Femur (D)</p> Signup and view all the answers

<p>Patellofemoral stress syndrome (C)</p> Signup and view all the answers

<p>The tibia is the medial and weight-bearing bone of the leg. (B)</p> Signup and view all the answers

<p>They form the structure of the ankle. (A)</p> Signup and view all the answers

<p>Direct formation of bone from mesenchyme. (C)</p> Signup and view all the answers

<p>Bones held together by dense connective tissue. (B)</p> Signup and view all the answers

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

Part of the skeletal system, comprising 80 bones, including the skull, vertebral column, sternum, and ribs.

Part of the skeletal system, comprising 126 bones, including the limbs, pectoral, and pelvic girdles.

Bones are classified into long, short, flat, irregular, and sesamoid based on their shapes.

A bone disorder characterized by decreased bone density and strength due to hormonal changes.

A hormone that lowers blood calcium levels.

Mechanical stress strengthens bones by increasing mineral deposition and collagen production, maintaining bone mass.

Aging causes demineralization and decreased collagen production, leading to increased fracture risk and osteoporosis.

Projections or outgrowths on bones that form joints or serve as attachment points for connective tissues.

A joint (or articulation) is where two or more bones meet. It can also be between cartilage and bone, or between teeth and bones.

A joint where bones are held together by dense connective tissue and have no synovial cavity.

Immovable joints found only in the skull.

Slightly movable joints where bones are connected by ligaments, allowing for a small amount of movement.

A peg-in-socket joint, like a tooth fitted into its socket.

A joint where bones are connected by cartilage and have no synovial cavity.

A type of cartilaginous joint with hyaline cartilage, allowing no movement.

Bone formation process where hyaline cartilage is replaced by bone.

A forceful, often painful, tightening of a muscle that you can't control.

Reasons for a cramp include poor blood flow, overusing muscles, and electrolyte imbalances.

The voluntary muscle that attaches to bones and allows for movement.

Found only in the heart, this involuntary muscle pumps blood throughout the body.

An autoimmune disease where the body attacks its own acetylcholine receptors, leading to muscle weakness.

A group of inherited diseases that cause muscle degeneration and weakness.

A disorder that directly affects the skeletal muscle tissue itself.

As we age, muscle strength decreases and our muscles become less active.

Inadequate blood flow and electrolyte imbalances can cause muscle cramps.

Cardiac muscle does not regenerate, while skeletal muscle has limited regenerative abilities.

Muscle strength and composition decline with age resulting in decreased physical activity and endurance.

Origin (stationary bone) and Insertion (movable bone) are the points where muscles attach to bones.

Prime mover, antagonist, synergist, and fixator muscles work together for coordinated movement.

Muscle names reflect their location, size, number of origins, shape, fiber direction, origin/insertion or action.

A circular muscle that closes and protrudes the lips. It lets you pucker up and make a kissy face.

This powerful muscle allows you to close your jaw, like when you're chewing.

A large neck muscle that helps you tilt your head forward, like when you nod yes.

This muscle bends your forearm towards your shoulder and turns your palm upwards, like when you curl a weight.

Located on the back of your upper arm, this muscle helps you extend your arm straight, like when you push something away.

This group of muscles at the front of your thigh helps you lift your leg and straighten your knee, like when you kick a ball.

A group of muscles at the back of your thigh that help you bend your knee, like when you sit down.

A long muscle primarily responsible for flexing your torso forward, like when you do a sit-up.

The deepest layer of the skin, made of dense irregular connective tissue that houses glands and hair follicles.

The fatty layer beneath the skin, composed of areolar and adipose tissue, important for insulation and blood vessel passage.

A pigment produced by melanocytes that gives skin its color, ranging from yellow to black.

Glands in the skin that produce sebum, an oily substance that lubricates the skin and hair.

Sweat glands that regulate body temperature by producing sweat.

Sweat glands located in specific areas, such as armpits and groin, that produce a scent.

A type of skin cancer that arises from the basal layer of the epidermis, usually slow-growing and curable.

A type of skin cancer that arises from melanocytes, often aggressive and potentially life-threatening.