Biology 218 – Human Anatomy - RIDDELL - Napa Valley College

Biology 105 – Human Biology
PRACTICE MIDTERM EXAM 1
8) Organic components of the matrix of bone include
A) calcium phosphate.
B) collagen fibers.
C) calcium carbonate.
D) all of the above
E) A and B only
Answer: B
Diff: 1
Learning Outcome: 6-2
Skill Level: 1 Reviewing Facts and Terms
9) Layers of bone are referred to as
A) osteons.
B) canaliculi.
C) lamellae.
D) osteoclasts.
E) central canals.
Answer: C
Diff: 1
Learning Outcome: 6-2
Skill Level: 1 Reviewing Facts and Terms
10) In the skeletal system, compact bone is located
A) where bones are most heavily stressed.
B) where stresses arrive from many directions.
C) in a ring around the perimeter of long bones.
D) in direct contact with articular cartilages.
E) in all of the places listed above
Answer: A
Diff: 1
Learning Outcome: 6-2
Skill Level: 1 Reviewing Facts and Terms
11) Spongy bone is made up of a network of bony spines called
A) trabeculae.
B) osteons.
C) lamellae.
D) canaliculi.
E) perforating canals.
Answer: A
Diff: 1
Learning Outcome: 6-2
Skill Level: 1 Reviewing Facts and Terms
Session:
Section:
Class Location:
Days / Time:
Instructor:
Spring 2011
55244 4 Units
UVC1, 3 and 7 St. Helena
F 9:00 AM – 3:50 PM
RIDDELL
Page 3 of 43 BIOL 105 S 2011 CH 6 Practice Midterm Exam 1 110307.1.doc