The two major divisions of the vertebrate
nervous system are the
a. autonomic and peripheral systems.
b. sympathetic and parasympathetic systems.
c. cranial and spinal nerves.
d. central and peripheral nervous systems.
e. brain and spinal cord
D
You might also like to view...
What is the function of tropomyosin in muscle cells?
A. Tropomyosin binds to actin molecules and brings about shortening of the muscles. B. Tropomyosin covers the myosin binding sites on the actin molecules, preventing contraction from occurring. C. Tropomyosin is the contractile unit of the muscle cell. D. Tropomyosin stores calcium.
Generation time can be defined as the:
a. time required for a bacterial population to double. b. time required for a bacterial population to triple. c. time required for a bacterial population to quadruple. d. half-life of bacteria.
In paralytic polio, which structures are damaged?
A. Brain stem B. Anterior horn cells C. Peripheral nerves D. Diaphragm E. Sensory nerves
Which of the following uses dsRNA as the genome?
A. Parvovirus B. Bunyavirus C. Poxvirus D. Rotavirus