BIOL-20: Chapter 7 prebuilt

Réussis tes devoirs et examens dès maintenant avec Quizwiz!

The flat surface of the tibia that articulates with the femur is the superior surface of which landmark? -Patellar surface -Medial and lateral condyles -Medial malleolus -Head

-Medial and lateral condyles

Which digit is the radius closest to? -1 -4 -5 -3

1

The adult hip bone consists of _____ regions. -1 -2 -3 -4

3

Identify the process on the scapula that does not articulate with another bone. -Coracoid process -Coronoid process -Acromion process -Glenoid fossa

Coracoid process

Identify the region of the humerus that articulates with the ulna, located between the medial epicondyle and capitulum. -Head -Trochlea -Lateral epicondyle -Coronoid fossa

Trochlea

Which of the following digits contain only 2 phalanges? -3 -5 -1 -2

1

How many phalanges are located in the hand? -10 -12 -14 -15

14

Identify the typical number of vertebrae that fuse during development to form the coccyx. -1 - 3 -2 - 8 -5 - 7 -3 - 5

3-5

At approximately what age range do individuals begin to experience loss of bone matrix (i.e., a reduction in the mineral content of their bones)? -1-10 years -18-24 years -30-45 years -60-75

30-45 years

Name the number of vertebrae that fuse together to form the sacrum. -2 -4 -5 -3

5

Name the number of tarsals. -10 -8 -7 -5

7

How many carpals make up the wrist? -8 -7 -6 -5

8

Identify the articulation site for the femur. -Acetabulum -Auricular surface -Fovea capitis -Obturator foramen

Acetabulum

Identify the region of the scapula that articulates with the clavicle. -Coracoid process -Acromion process -Glenoid fossa -Spine

Acromion process

In what ways are the humerus and the femur similar? -Both contain neck areas. -Both contain distal fossae used for articulation. -Both have rounded heads for articulation in one of the body's girdles. -All of the listed responses are correct.

All of the listed responses are correct.

Suppose a skeleton is found in an ancient ruin. Scientists examine the bones. What things could they determine from looking at a well-preserved, complete skeleton? -gender of the individual -muscular strength of the individual -approximate age of the individual -All of the listed responses are correct.

All of the listed responses are correct.

Which region of the skeleton contains the humerus? -Rib cage -Appendicular -Axial -Pectoral girdle

Appendicular

The clavicle belongs to which of the following areas? -Axial skeleton -Appendicular skeleton -Arm -Rib cage

Appendicular skeleton

Identify the region of the sacrum that articulates with the hip bone. -Sacral promontory -Median sacral crest -Sacral canal -Auricular surface

Auricular surface

Which region of the hip bone articulates with the sacrum? -Pubic symphysis -Auricular surface of the ischium -Coccyx -Auricular surface of the ilium

Auricular surface of the ilium

Identify the anatomical term for the "heel bone". -Cuneiform -Talus -Calcaneus -Achilles

Calcaneus

Identify the bones that make up the wrist. -Carpals -Phalanges -Metacarpals -Tarsals

Carpals

Identify the tailbone. -Spinous process -Xiphoid process -Sacrum -Coccyx

Coccyx

Identify the common name for the clavicle. -Collarbone -Shoulder blade -Rib -Breast bone

Collarbone

The inferior surface of the clavicle has a projection called the: -Acromion process -Conoid process -Manubrium

Conoid process

Where in the skeleton is the ulna located in reference to the humerus? -Lateral -Medial -Distal -Proximal

Distal

The palpable hip bone projections in the front of the body felt when you put your hands on your hips are the posterior inferior iliac spines. -True -False

False

Name bone that articulates with the proximal end of the tibia. -Femur -Fibularis -Calcaneus -Fibula

Femur

Identify the bone found lateral to the tibia. -Fibularis -Fibula -Calcaneus -Femur

Fibula

Identify the bone of the lower limb that bears the least amount of weight. -Fibula -Femur -Tibia -Talus

Fibula

Identify the true statement about the head of the ulna. -Found at the distal end of the bone. -Helps form the pivot joint between the ulna and radius. -Found at the proximal end of the bone. -Helps form the elbow joint.

Found at the distal end of the bone.

Identify the socket of the shoulder joint. -Glenoid fossa -Spine -Coracoid process -Lateral border

Glenoid fossa

Identify the indentation that is inferiorolateral to the auricular surface. -Greater sciatic notch -Pubic tubercle -Acetabulum -Ischial spine

Greater sciatic notch

Identify the landmark found on the proximal end of the humerus. -Capitulum -Deltoid tuberosity -Greater tubercle -Medial epicondyle

Greater tubercle

Identify the region of the femur that forms part of the hip joint. -Medial condyle -Head -Fovea capitis -Neck

Head

Identify the region of the radius that articulates with the ulna. -Head -Styloid process -Radial tuberosity -Neck

Head

What part of the fibula is found near the knee joint? -Lateral malleolus -Head -Medial malleolus

Head

What part of the humerus articulates with the scapula to form the shoulder joint? -Head -Greater tubercle -Trochlea -Deltoid tuberosity

Head

The ridge like superior edge of the ilium is known as the _____. -Anterior gluteal line -Ischial spine -Iliac crest -Anterior superior iliac spine

Iliac crest

Which of the following is the largest region of the hip bone? -Ilium -Ileum -Pubis -Ischium

Ilium

Which landmark of the hip bone can be felt on a hard chair? -Ischial tuberosity -Iliac crest -Ischial body -Pubic rami

Ischial tuberosity

Where is the radius located in reference to the ulna? -Proximal -Lateral -Medial -Distal

Lateral

Which region of the clavicle is known as the acromial end? -Lateral -Inferior -Superior -Medial

Lateral

Which of the following landmarks is found on the distal end of the humerus? -Lesser tubercle -Lateral epicondyle -Neck -Greater tubercle

Lateral epicondyle

Name the noticeable bump on the outside of the ankle. -Medial condyle -Medial malleolus -Lateral malleolus -Lateral condyle

Lateral malleolus

Identify the landmark found on the diaphysis of the femur. -Linea aspera -Deltoid tuberosity -Fovea capitis -Greater trochanter

Linea aspera

What type of bone is a phalanx? -Flat -Irregular -Long -Short

Long

What type of bone is the fibula? -Long -Flat -Irregular -Short

Long

What type of bones are the phalanges? -Long -Short -Irregular -Flat

Long

Identify the best description for the location of the head of the femur. -Lateral and proximal -Medial and distal -Posterior and proximal -Medial and proximal

Medial and proximal

Which part of the leg does the tibia form? -Lateral thigh -Medial thigh -Lateral leg -Medial leg

Medial leg

Identify the anatomical landmark resulting in a noticeable bump found on the medial surface of the ankle. -Medial malleolus -Medial condyle -Lateral malleolus -Styloid process

Medial malleolus

Which landmark is composed of fused spinous processes? -Median sacral crest -Sacral promontory -Coccyx -Posterior sacral foramina

Median sacral crest

Identify the bones that make up the palm of the hand. -Metatarsals -Metacarpals -Carpals -Phalanges

Metacarpals

Identify the bones that make up the middle portion of the foot. -Metatarsals -Phalanges -Metacarpals -Tarsals

Metatarsals

What structure most directly stimulates a skeletal muscle fiber to contract? -Motor neuron -Voltage-gated calcium channels -Synaptic cleft -Acetylcholinesterase

Motor neuron

The condition known as a "fractured hip" is most often a break in the femur. Where is the femur particularly susceptible to a fracture? -Head -Greater trochanter -Neck -Acetabulum

Neck

Identify the large hole found in this bone. -Lesser sciatic notch -Obturator foramen -Foramen magnum -Greater sciatic notch

Obturator foramen

Identify the depression found on the posterior surface of the distal humerus. -Olecranon fossa -Medial epicondyle -Head -Coronoid fossa Submit

Olecranon fossa

Identify the region of the ulna that articulates with the humerus when the forearm is in full extension. -Olecranon process -Trochlear notch -Coronoid process -Trochlea

Olecranon process

Which landmark is found on the anterior surface of the femur? -Greater trochanter -Intercondylar notch -Linea aspera -Patellar surface

Patellar surface

What type of joint is formed between the radius and ulna? -Hinge -Synchondrosis -Pivot -Ball and socket

Pivot

Which bony landmarks can be palpated on the anterior surface of the body, close to the midline? -Anterior superior iliac spines -Pubic tubercles -Ischial spines -Ischial tuberosities

Pubic tubercles

Inadequate calcium in the neuromuscular junction would directly affect which of the following processes? -Conduction of action potentials by the motor neuron -Depolarization of the junctional folds -Breakdown of acetylcholine by acetylcholinesterase -Release of acetylcholine from the synaptic vesicles

Release of acetylcholine from the synaptic vesicles

What region of the vertebral column does the hip bone articulate with? -Thoracic region -Lumbar region -Coccygeal region -Sacral region

Sacral region

Identify the bony posterior wall of the pelvis. -Sacrum -Lumbar vertebrae -Coccyx -Pubic symphysis

Sacrum

Identify the bone that articulates with the clavicle laterally. -Scapula -Humerus -First rib -Sternum

Scapula

Which of the following landmarks is found on the posterior surface of the scapula? -Coracoid process -Spine -Glenoid fossa -Lateral border

Spine

Identify the bone that articulates with the clavicle medially. -Humerus -First rib -Scapula -Sternum

Sternum

Identify the projection found on distal end of the ulna. -Olecranon process -Styloid process -Coronoid process -Head

Styloid process

Which of the following regions of the radius help form the wrist joint? -Styloid process -Head -Radial tuberosity -Neck

Styloid process

The suprascapular notch is found on: -Lateral border -Superior border -Medial border

Superior border

Identify the type of movement enabled by the articulation between the radius and ulna at the elbow. -Flexion -Supination -Inversion -Abduction

Supination

Identify the tarsal that articulates with the tibia and fibula. -Cuboid -Navicular -Calcaneus -Talus

Talus

Which of the following statements about epicondyles is FALSE? -They are concave depressions where articulations occur. -They provide additional sites for muscle attachment. -They are found near articulation sites. -They are sites where spongy bone may be found.

They are concave depressions where articulations occur.

What is the purpose of the large trochanters that are found on the femur? -They articulate with the tibia and fibula to form the knee joint. -They form a part of the hip joint. -They serve as an attachment site for tendons of large skeletal muscles. -They are present to help differentiate the male skeleton from the female skeleton.

They serve as an attachment site for tendons of large skeletal muscles.

Which digit is composed of only two phalanges? -Ring finger -Pinky finger -Index finger -Middle finger -Thumb

Thumb

Identify the 2 bones that the fibula articulates with in the skeleton. -Femur and patella -Femur and foot -Tibia and femur -Tibia and foot

Tibia and foot

Identify the blunt elevation found on the anterior surface of the tibia between the lateral and medial condyles. -Medial malleolus -Tibial tuberosity -Articular surface of the medial condyle -Intercondylar eminence

Tibial tuberosity

Identify the landmark that is unique to the femur. -Trochanter -Condyle -Head -Notch

Trochanter

Identify the primary region of the ulna that forms the hinge joint with the humerus. -Trochlear notch -Olecranon process -Coronoid process -Olecranon fossa

Trochlear notch

An anatomy student is examining x-ray films of male and female pelvis. What bone features would the student look for in the female pelvis? -ischial spines that point medially -a heart-shaped pelvic inlet -a pubic angle of 90 degrees or less -a broad, short sacrum with little curvature

a broad, short sacrum with little curvature

After examining two pelvic girdles, you are asked to determine which one belongs to a male and which belongs to a female. What feature would you look for to determine whether the pelvic girdle belonged to a female? -a coccyx that points anteriorly -a heart-shaped pelvic inlet -an angle inferior to the pubic symphysis of 90 degrees or less -an angle inferior to the pubic symphysis of 100 degrees or more

an angle inferior to the pubic symphysis of 100 degrees or more

With what part of the scapula does the humerus articulate? -subscapular fossa -scapular spine -glenoid cavity -supraspinous fossa

glenoid cavity

Maria is disgusted and puts her hands on her hips to show her frustration. Which part of her pelvic girdle is she touching? -iliac crest -sacrum -ischium -head of the femur

iliac crest

The fibrous sheet that helps connect the radius and ulna __________. -connects only the two bones; it is not used for muscle attachment -supports the elbow joint by connecting to the humerus as well -is called the antebrachial interosseus membrane -extends from the medial margin of the ulna to the lateral margin of the radius

is called the antebrachial interosseus membrane

Which of the following bones articulates with the tibia? -talus -calcaneus -median cuneiform -a proximal phalanx

talus

Which part of the scapula articulates with the clavicle? -the lateral border -the acromion -the medial border -the coracoid process

the acromion

At what structure does the olecranon process articulate with the humerus? -the deltoid tuberosity -the olecranon condyle -the trochlea -the coronoid fossa

the trochlea

Which region of the scapula is found on the anterior surface? -Subscapular fossa -Infraspinous fossa -Supraspinous fossa -Scapular spine

ubscapular fossa


Ensembles d'études connexes

Case 53: Osgood-Schlatter Disease

View Set

Biology II-Seedless Plants Ch 29

View Set

Fin 350 Chapter #11 : Life Insurance

View Set

Chapter 10 - What is Motivation?

View Set