As part of their reproductive cycle, helminths produce egg and sperm cells. Both of these eukaryotic cell types have an outer surface composed of polysaccharides known as the ________.
A. microtubule
B. cell wall
C. glycocalyx
D. cyst
E. cell membrane
Answer: C
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In an experiment, the development of the occipital lobe of a rat was inhibited. Predict the most likely consequence of
this procedure.
a. The rat was not able to make noises. b. The rat was unable to move. c. The rat was unable to detect touch. d. The rat was not able to process visual input. e. The rat could not right itself.
Together, the stomach, intestines, mouth, and esophagus form a(n)
A) ectotherm. B) organ system. C) cell. D) organ. E) tissue.
Classification.Respond to the following statements with reference to the organ systems listed below.
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