HW The Axial and Appendicular Skeletons

In the diagram, which fontanel usually closes within 18 to 24 months after birth. B C A D

A

In the diagram, which is the mastoid process? G C B D

B

In the diagram, which bone would be classified as the flat bone? D B C A

C

In the diagram, which is the foramen ovale? F A C B

C

What is the official name for the heel bone? Calcaneus Navicular Malleolus Hallux

Calcaneus

The ____and ____are bone of the appendicular skeleton denoted as pectoral girdles. Radius and Ulna Clavicle and Scapula Ilium and pubis Vertebrae and Sacrum

Clavicle and Scapula

Which is NOT a carpal bone? Coccyx Trapezium Lunate Hamate

Coccyx

Which of the following tarsal bones has a first, second, & third in the foot? Talus Cuneiform Navicular Calcaneus

Cuneiform

In the diagram, which is the cribriform plate? F E C D

F

Which bone is the longest, heaviest, and strongest bone in the body? Clavicle Humerus Femur Skull

Femur

Which of these extremity bones is considered the "funny bone", has a nerve that passes through it distally and when hit can present with severe pain? Radius Humerus Ulna Scapula

Humerus

In the diagram, which bone articulates with every other bone of the face except the mandible? I F H G

I

What shape classification is given to the calcaneus? Flat bone Sesamoid bone Long bone Irregular bone

Irregular bone

In the diagram, which is the styloid process? H I K J

K

There are 14 facial bones that make up the shape of the face. Which facial bone is the strongest and the largest? Mandible Palatine Nasal bones Zygomatic

Mandible

There are 14 facial bones that make up the shape of the face. Which facial bone is the strongest and the largest? Zygomatic Mandible Nasal bones Palatine

Mandible

The ____ foramen is formed by the pubis and ischium. Maximal Pineal Ovale Obturator

Obturator

Which of the following bones is a part of the appendicular skeletal system? Occipital bone 2nd thoracic vertebrae Os coxae Sacrum

Os coxae

Which of the following lists bones only found in the appendicular skeleton? Pelvis, ulna, sacrum, tibia Radius, ulna, clavicle, pelvis Femur, pelvis, fibula, coccyx Humerus, patella, scapula, hyoid bone

Radius, ulna, clavicle, pelvis

Patellofemoral stress syndrome is also known as __________. Pitcher's knee Golfer's knee Patellar flaccidity condition Runner's knee

Runner's knee

Which bone articulates with the humerus proximally? Scapula Manubrium Clavicle Thoracic #4

Scapula

Susan's 13-year-old daughter has recently been experiencing low back pain. She is also having problems with wearing her bra, in that one strap fits her looser than the other and shows poor posture. She is planning on taking her to the doctor to get checked. What condition do you think her daughter has? Lordosis Spina bifida cystica Scoliosis Kyphosis

Scoliosis

The trapezoid bone of the wrist is classified as what type of bone (based on shape)? Sesamoid bone Long bone Short bone Flat bone

Short bone

the trapezoid is what kind of bone? Sesamoid bone Sutural bone Short bone Irregular bone

Short bone

The arches of the foot function to: Support the weight of the body and distribute the weight over soft and hard tissues of the foot. Maintain 60% of the body weight over the ball of the foot and 40% over the heel. Concentrate body weight over the metatarsal heads. Flatten out when body weight is lifted and spring back when weight is applied.

Support the weight of the body and distribute the weight over soft and hard tissues of the foot.

What is the only foot bone that articulates with the tibia and fibula? Navicular Cuneiforms Cuboid Talus

Talus

Which of the following statements is NOT true? The appendicular skeleton does not include the pelvic and pectoral girdles. The axial skeleton is composed of the bones that run through the axis of the body. Children have more bones than adults. The axial skeleton has 80 bones.

The appendicular skeleton does not include the pelvic and pectoral girdles.

Which of the following statements is NOT true with regard to bones of the skull? Some skull bone cavities are covered with a mucous membrane. The facial bones provide support for the entrance of the digestive system The only movable bone in the skull is the mandible. The bones of the skull contain foramina but no fissures

The bones of the skull contain foramina but no fissures

A patient presents to the emergency department after falling from a standing height and landing on their outstretched hand. After having an Xray, the patient is told they have fractured their ulna. When the patient asks which bone that is, what is the correct explanation? One of the short bones constituting the wrist. The long bone of the upper arm connecting the shoulder to the forearm. The long bone of the upper arm connecting the elbow to the wrist on the pinky side. One of the long bones constituting the fingers.

The long bone of the upper arm connecting the elbow to the wrist on the pinky side.

Which of the following structures causes a "flatfoot" presentation? fracture of the navicular collapse of the lateral longitudinal arch fracture of the talus collapse of the medial longitudinal arch

collapse of the medial longitudinal arch

Bones in the following area protect the brain: sacrum cranium vertebral column facial

cranium

Which of the following is a cranial bone that is located anterior to the sphenoid and posterior to the nasal bones and contains foramina for the olfactory cranial nerve? maxilla palatine ethmoid frontal

ethmoid

A ___ is a narrow, slit-like opening or an elongated cleft or gap tuberosity fossa fissure tubercle

fissure

An opening or hole in a bone through which blood vessels, nerves and ligaments pass is called a fossa. fissure. meatus. foramen.

foramen.

Which bone pairing creating a joint is correct? frontal bone - occipital bone glenoid fossa - humeral head metacarpal - distal phalanx

glenoid fossa - humeral head

A rounded articular projection supported on a constricted portion (neck) of a bone is called a head. trochanter. condyle. foramen.

head.

Which of following facial bones is a single (unpaired) bone in the human skull? mandible nasal maxilla lacrimal

mandible

What is not a function of the interosseous membrane? connect ulna and radius maintain contact to ulna while radius moves over the ulna muscle attachment nerve attachment

nerve attachment

What bone marking found on the second cervical vertebra projects superiorly into the anterior portion of the vertebral foramen of the atlas? primary projection odontoid process transverse process cervical projection

odontoid process

Which of the following is NOT a facial bone? zygomatic parietal nasal maxillae

parietal

A___is a chamber within a bone filled with air and lined with a mucous membrane. tubercle sinus fossa fossa

sinus

Which cranial bone is called the "keystone" of the cranial floor because it articulates with every other cranial bone? sphenoid ethmoid parietal occipital

sphenoid

Which cranial bone is called the "keystone" of the cranial floor because it articulates with every other cranial bone? occipital parietal ethmoid sphenoid

sphenoid

The hyoid bone is suspended by ligaments and muscle that extend from the _____ of the temporal bone. mastoid process styloid process occipital condyle zygomatic process

styloid process

Which of the following cranial bones contains the organs of hearing and balance, and articulate with the mandible? occipital parietal sphenoid temporal

temporal

Which of the following cranial bones forms the inferior lateral aspects of the cranium and part of the cranial floor? frontal occipital temporal parietal

temporal

The two primary curves of the adult vertebral column are the cervical and sacral curves. thoracic and sacral curves. cervical and thoracic curves. lumbar and sacral curves.

thoracic and sacral curves.