BIOL-20: Chapter 7 prebuilt
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
