Biology, 05.05.2020 06:17, alizeleach0123
The imperial shrimp, Periclimenes imperator, is sometimes seen riding on the back of large sea cucumbers. The shrimp gets to move around to areas with food and expend very little energy, while the sea cucumber is unaffected. What type of relationship is this, and why?
A. Commensalism, because one species benefits
B. Mutualism, because both species benefit
C. Parasitism, because one species is harmed
D. Predation, because one species dies
Answers: 3
Biology, 22.06.2019 04:10, diamonds5307
How are the reproductive cycles of a fungus and a pteridophyte similar? a)both organisms form fruiting bodies that produce diploid seeds. b)both organisms produce haploid spores and exhibit diploid and haploid stages. c)both organisms reproduce sexually when two haploid hyphae fuse. d)both organisms exhibit a diploid stage and are only able to reproduce asexually.
Answers: 1
Biology, 22.06.2019 05:50, clairebear65
Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?
Answers: 1
The imperial shrimp, Periclimenes imperator, is sometimes seen riding on the back of large sea cucum...
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