What is a characteristic of a hydrostatic skeleton?
a. Hydrostatic skeletons effectively thicken one part of the body while thinning another.
b. Hydrostatic skeletons permit very precise and delicate movements.
c. Contractile cells of the hydrostatic skeleton work in an antagonistic fashion.
d. Contractile cells of the hydrostatic skeleton work in an agonistic fashion.
e. Hydrostatic skeletons do not facilitate movement.
c
You might also like to view...
Cholesterol functions in the plasma membrane to
A. transport ions. B. serve as an energy molecule. C. maintain fluidity. D. mediate steroid action. E. maintain hypertension.
The enterobacteria in the order Enterobacteriales are readily distinguishable from one another by morphological criteria.
Answer the following statement true (T) or false (F)
A(n) (genome/codon/operon) is a set of prokaryotic genes that are regulated and transcribed as a unit
What will be an ideal response?
Monoclonal antibodies are produced by fusing a
A) B cell and a cancer cell. B) B cell and a T cell. C) mast cell and a macrophage. D) T cell and a plasma cell.