Human Anatomy & Physiology 1 / Exam 2 / Bones & Articulations

अब Quizwiz के साथ अपने होमवर्क और परीक्षाओं को एस करें!

Articular cartilage

covers the ends of bones in synovial joints.

A woman who drops something on her foot might injure which of the following bones?

cuneiform

Synovial fluid

decreases friction between bones.

An X-ray determines that Peter fractured the shaft of his humerus. The break is in the _____________ of the bone.

diaphysis

Which of the following bones is a facial bone?

maxilla

Which of the following bony features is mismatched with its description?

styloid process - point of articulation of mandible with skull

The junction of two pubic bones is the

symphysis pubis.

The inability to produce the fluid that keeps most joints moist indicates a disorder of the

synovial membrane.

The tarsal bone that articulates with the tibia and the fibula is the

talus.

In the TMJ joint, the mandible articulates with the

temporal bone.

The wrist is composed of eight

carpal bones.

The _____ region of the vertebral column is located in the neck.

cervical

Synovial joints are different from both fibrous and cartilaginous joints because synovial joints

are enclosed by a joint capsule.

Haversian systems or osteons

are the basic units in compact bone tissue.

The first cervical vertebrae is the

atlas.

Collagen and calcium hydroxyapatite are the primary constituents of

bone matrix.

In a farm accident, a man has his arm severed midway between his wrist and his elbow. Which of the following bones was severed?

both the radius and the ulna

Which of the following types of joints is mismatched with its location?

ellipsoid - between femur and tibia

Which skull canal conveys sound waves to the eardrum?

external auditory canal

Which of the following is not a coxal bone?

femur

A joint that has no joint cavity and exhibits little or no movement would be classified as a

fibrous joint.

Bowing the head is an example of

flexion.

The joint between the teeth and the mandibular alveolus is an example of a

gomphosis.

A dislocated shoulder involves separation of the __________ from the scapula.

humerus

The glenoid cavity is where the

humerus articulates with the scapula.

Which of the following bones is attached to the skull by only muscles and ligaments?

hyoid

The fibrocartilage located between the bodies of adjacent vertebrae is the

intervertebral disk.

Lamellar bone

is organized into thin sheets of tissue.

The common name for the patella is the

kneecap.

This condition is also known as hump back.

kyphosis

What is the area where marrow is located?

medullary cavity

What canal conveys tears from the eyes to the nasal cavity?

nasolacrimal canal

A person who gets hit on the back of the head might suffer injury to which of these bones?

occipital

The point of the elbow is the

olecranon process.

The optic foramen is an opening in the sphenoid bone for the passage of the

optic nerve.

Which of the following cell types is responsible for breaking down bone matrix?

osteoclast

Which type of bone cells are large cells that form from fusion of monocytes?

osteoclasts

The covering of the outer surface of bone is the

periosteum.

Standing on one's toes is an example of a movement called

plantar flexion.

Rotating the forearm so that the palm faces posteriorly is called

pronation.

If you break the lateral bone of your forearm, you have fractured your

radius.

The muscles that hold the humeral head within the glenoid cavity are collectively called the

rotator cuff.

The sella turcica, pterygoid processes, and the greater wings are parts of the

sphenoid bone.

The foramen magnum is a large opening in the base of the skull for the

spinal cord.

In which type of bone would trabeculae be present?

spongy bone

Some marrow of long bones is termed "yellow" marrow under normal conditions. The function of yellow marrow is to

store adipose tissue.

An example of a long bone would be

the tibia.

The sagittal suture is located between the

two parietal bones.

Which of the following bones forms the nasal septum?

vomer and ethmoid

The cheek bone is also known as the

zygomatic bone.


संबंधित स्टडी सेट्स