Anat 1 Flashcards
1
Q
Cranial caudal and left right axes define which of the following kinds of planes? A. Coronal B. Sagittal C. Parasagittal D. Transverse
A
A. Coronal
2
Q
A median sagittal plane is described by which of the following?
A. Cranial caudal and left right axes
B. Cranial caudal and anterior posterior axes
C. Left right and the anterior posterior axes
D. None
A
B. Cranial caudal and anterior posterior
3
Q
While standing in anatomical position, the palms are supinated?
A. True
B. False
A
A. True
4
Q
The posterior compartment of the brachium contains the triceps complex. Which of the following nerves supplies the posterior compartment of the arm? A. Ulnar B. Median C. Radial D. Musculocutaneous E. Axillary
A
C. Radial
5
Q
The anterior compartment of the arm contains the biceps brachii, coracobrachialis, and brachialis muscles. Which nerve supplies the anterior compartment of the arm? A. Ulnar B. Median C. Radial D. Musculocutaneous E. Axillary
A
D. Musculocutaneous
6
Q
The axis of rotation for flexion and extension is? A. Longitudinal or cranial caudal B. Left right or transverse C. Anterior posterior D. None
A
B. Left right or transverse
7
Q
During arm abduction, the serratus anterior clamps the scapula against the thoracic wall, thereby providing a stable base for movement of the glenohumeral joint. While engaged in this activity, the serratus anterior would best be described as? A. Agonist B. Antagonist C. Fixator D. Synergist
A
C. Fixator
8
Q
Which of the following organs would not be seen in a mid sagittal section of the human body? A. Lungs B. Heart C. Intestine D. Transverse colon E. Brain
A
A. Lungs
9
Q
Which of the following is not a long bone? A. Femur B. Humerus C. Ulna D. Calcaneus E. Radius
A
D. Calcaneus
10
Q
The patella is an example of which of the following types of bones? A. Short B. Long C. Irregular. D. Sesamoid
A
D. Sesamoid
11
Q
How many cervical vertebra are there in humans? A. Five B. Six. C. Seven D. Eight
A
C. Seven
12
Q
How many pairs of cervical spinal nerves are present in humans? A. Five B. Six C. Seven D. Eight
A
D. Eight
13
Q
A muscle contraction that results in the lengthening of a muscle would best be described as which of the following?
A. Concentric
B. Eccentric
C. Isometric
A
B. Eccentric
14
Q
Cells that initially lay down cartilage matrix are best described as? A. Chondroclasts B. Osteoclasts C. Chondroblasts D. Chondrocytes E. Fibroblasts
A
C. Chondroblasts
15
Q
Which of the following groups of cells are capable of breaking down bone matrix? A. Chondroclasts B. Osteoclasts C. Chondroblasts D. Chondrocytes E. Fibroblasts
A
B. Osteoclasts