Cells that break down bone are called
A. chondroblasts.
B. osteoclasts.
C. fibroblasts.
D. osteoblasts.
E. osteocytes.
B
You might also like to view...
At ovulation, the ovum:
a. enters the oviduct directly b. is assisted into the oviduct by the fimbriae c. enters the abdominal cavity first d. both B and C above
The deepest muscle of the abdominal wall is the ________.
A. rectus abdominis B. internal oblique C. pectoralis minor D. latissimus dorsi E. transverse abdominal
The ________ is a gateway for most sensory impulses traveling to the cerebral cortex
A) sensory neuron B) visual association area C) effector D) thalamus
Oxygen-poor blood passes through the ________.
A. right AV (tricuspid) and pulmonary valves B. left AV (mitral) valve only C. left AV (mitral) and aortic valves D. pulmonary and aortic valves E. right AV (tricuspid) valve only