Chemistry, 27.11.2019 21:31 raincalderxn
The remora attaches itself to sharks by means of its mouth. it gets free transportation and protection and also the remnants of food material that escapes the shark's mouth. the shark does not benefit and is not harmed in any way by the remora. what kind of interaction do the remora and the shark demonstrate?
a. commensalism
b. parasitism
c. mutualism
Answers: 2
Chemistry, 22.06.2019 08:30, Apple557
The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.
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What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable
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The ammonia molecule in the diagram has the observed bond orientation because
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