Cilia and flagella are distinguished from each other on the basis of
A. depth and numbers.
B. length and width.
C. width and numbers.
D. length and numbers.
E. None of the choices are correct.
Answer: D
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All but one of the structures listed below are a type of cell junction. Identify the exception.
A) desmosomes B) adherens junctions C) tight junctions D) gap junctions E) loose junctions
Parasympathetic stimulation of the uterine muscle is involved in the process of parturition
Indicate whether the statement is true or false
Small, numerous of dendrites but no axon
A. Unipolar B. Anaxonic C. Bipolar D. Multipolar
Preganglionic fibers of the autonomic efferent pathway are ________ and secrete ________.
A. myelinated; acetylcholine (ACh) and norepinephrine(NE) B. myelinated; norepinephrine (NE) C. myelinated; acetylcholine (ACh) D. unmyelinated; norepinephrine(NE) E. unmyelinated; acetylcholine (ACh)