Mosses and liverworts are limited in size because they lack:a
sperm.
b. eggs.
c. vascular tissues.
d. stomata.
e. reproductive structures.
C
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When a pollutant interferes with photosynthesis of phytoplankton it indirectly affects higher trophic levels
Indicate whether the statement is true or false
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the patient's own immune system. a. True b. False
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