Spaces in the bone matrix that are occupied by osteocytes are
A. periosteum.
B. trabeculae.
C. lacunae.
D. lamellae.
C
You might also like to view...
What is heartburn and what causes it?
What will be an ideal response
ATP synthase
a. transports hydrogen ions from the matrix to the intermembrane space of the mitochondrion. b. is activated by the flow of hydrogen ions from the intermembrane space to the matrix. c. enzymatically converts ADP + Pi to ATP. d. both (b) and (c) above. e. all of these answers.
Sister chromatids are pulled to opposite poles of a cell during ________ of the cell cycle.
A. the S phase B. metaphase C. the G2 phase D. prophase E. anaphase
In hyperpolarization
A. K+ ions tend to diffuse out of the cell. B. the plasma membrane's permeability to K+ decreases. C. the resting membrane potential moves closer to zero. D. Na+ ions enter the cell in large numbers. E. the resting membrane potential becomes more positive.