Anatomy 1 - Chap 8
cuneiforms
3 tarsal bones lie just distal to the navicular are the _____
knee to the ankle
By anatomical definition the leg extends from the ______
the medial end is cone-shaped, the lateral end is flat, and the inferior surface is ridged
How is it possible to tell whether an isolated clavicle is the right or left one?
the radius is lateral to the ulna
In anatomical position, ______
fibula
In anatomical position, the ____is the most lateral bone in the leg.
True
In the proximal row of carpals, there are the scaphoid, lunate, triquetral, and pisiform, from lateral to medial.
triquetrum
In the wrist, lateral to the lunate is the scaphoid, and medial to the lunate is the ____
cuboid
The ____is the tarsal bone lateral to the navicular
is an extension of the scapular spine
The acromion of the scapula _____
proximal to the tubercles
The anatomical neck of the humerus lies _____
True
The apex of the patella points distally
false pelvis
The area between the crest of the ilium and arcuate is called the ____
humerus
The bone in the upper limb that corresponds to the femur in the lower limb is the ____
radius
The bone of the forearm that directly and functionally articulates with the carpals is the ______
ulna
The bone that has a trochlear notch, olecranon process, coronoid process is the _____
humerus
The bones that has a trochlea, capitulum, greater tubercle is the _____
glenoid cavity
The bony landmark at the lateral angle of the scapula is the _____
True
The calcaneal tuberosity is the region of the foot that makes contact with the ground while walking
transmit compression forces from the upper limb to the axial skeleton
The clavicle functions to _____
False
The coracoid process of the scapula articulates with the clavicle
humerus
The coronoid fossa is found on which of the bones?
ulna
The coronoid process is found on which bones?
ulna
The coronoid process is part of the ____
humerus
The deltoid tuberosity is found on which of the bones?
False
The distal of the ulna is the olecranon process
medial malleolus
The fibula has all the features except: 1. head 2. inferior tibiofibular joint 3. medial malleolus 4. lateral malleolus
False
The greater and lesser tubercles are sites of muscle attachment on the proximal lateral aspect of the femur
fovea capitis
The head of the femur has a ____, from which a ligament extends that attaches to the inner surface of the acetabulum
glenoid cavity
The head of the humerus articulates with the scapula at the _____
superior ramus
The ischium has all these features except: 1. ischial tuberosity 2. ischial spine 3. body 4. superior ramus
inferior pubic ramus
The ischium joins the pubis in the acetabulum and at the _______
trochanters
The large processes on the proximal end of the humerus are called tubercles, but the similar landmarks on the femur are called ___
tibia
The medial malleolus is found on which bone?
True
The metacarpus is the palm of the hand
ulna
The olecranon process is found on which of the bones?
scapula
The pectoral girdle consists of the clavicle and the _____
coxal bones
The pelvic girdle consists of the paired _____
from side to side
The pelvic inlet (brim) is widest
False
The proximal end of the fibula is the lateral malleolus
False
The pubic symphysis is a pad of hyaline cartilage between the two pubic bones
tubercles
The rotator cuff muscles attach to the humerus at the ______
radius
The styloid process on lateral side of the antebrachium is found on which bone?
medial
The tallest arch of the foot is the ___arch.
True
The thumb has no middle phalanx
ulna
The trochlear notch is found on which of the bones?
radius
The ulnar notch is found on which bone?
compression of the median nerve
What is the cause of the carpal tunnel syndrome?
neck of the femur
When an individual "breaks a hip" the most common location of the fracture is the _____
coronoid
When the forearm is flexed at the elbow, the coronoid process of the ulna fits into the ____fossa of the humerus.
ischial
When you sit cross-legged for a while on a hard surface, your "rear end" hurts because you have beeen distributing weight directly over your bony ______tuberosities
medial
Which border of the scapula is proximal to the vertebral column
the male pubic arch is wider than that of the female
Which of the following statements about the male pelvis is FALSE. 1. bones are heavier and rougher than female 2. males pelvis is narrow and deep 3. male pubic arch is wider than female 4. cavity of the true pelvis is smaller than female
it articulate with the femus, tibia, and fibula
Which of the statements about the patella is false? 1. it is roughly triangular in shape 2. it is a sesamoid bone 3. it acts to protect the knee joint anteriorly 4. it articulate with the femur, tibia, and fibula
navicular
Which tarsal bone lies directly anterior to the talus?
ulna and radius
bone combinations representing a pair of pivoting bones?
7th vertebra
bone not articulating with the clavicle? 1. scapula 2. rib 1 3. manubrium 4. 7th vertebra
none
bones of the appendicular skeleton are unpaired? 1. humerus 2. clavicle 3. os coxae 4. none
talus
bones primarily bears the weight of the body?
articulates with the sacrum
false statement regarding acetabullum: 1. where 3 pelvic bones intersect 2. participates in the hip joint 3. is cup-shaped 4. articulates with the sacrum
they are numbered 1-5 from lateral to medial, just like metacarpals
false statement regarding metatarsals? 1. they are numbered 1-5 from lateral to medial, just like metacarpals 2. articulate proximally to the cuneiforms and cuboid 3. contribute to the 3 arches of the feet 4. support some of the body's weight
sacrum
not an appendicular skeleton? 1. patella 2. femur 3. sacrum 4. navicular
forms part of the greater sciatic notch
pubic bone is characterized by all except: 1. forms part of the obturator foramen 2. forms part of the acetabulum 3. forms part of the greater sciatic notch 4. fuses with the ischium
The fibula
stabilizes the ankle joint
metacarpal V
the bone of the palm that articulates with the shortest digit is ____
tibia
the bony landmark which is the attachment point for the patellar ligament is found on which bone?
True
tibia articulates distally with the trochlea of the talus
cuboid
which bone is not a carpal bone? 1. cuboid 2. triquetral 3. scaphoid 4. hamate
calcaneus
which bone is the heel bone?
talus
which bone is the keystone of the medial arch of the foot?
obturator foramen
which of the appendicular foramen is "closed up" and has very few nerves, vessels passing through it?
it helps stabillize the knee
which of the ff statements concerning the fibula is false? 1. it helps stabilize the ankle 2. it helps stabilize the knee 3. it is the thinnest of the 2 leg bones 4. it forms the lateral malleolus
phalanges
All of the bones of the digits are collectively known as ____
medially
As it runs from the hip to the knee, the femur projects ____as well as inferiorly
ulna
At the distal humerus, the trochlea articulates with the ____