Biology, 26.06.2019 18:30 sunshine52577oyeor9
When rapa nui (easter island) was colonized by a small number of humans it was covered with trees and abundant food types. within a thousand years the rapa nui population disappeared and the island was grassy. which of the following is the most plausible cause of the population crash? as the population increased, a. the different groups warred with each other reducing the overall population. b. the people used the island as a resting place before moving onto other islands c. the people cut down the trees for shelter and overused the food available faster than the resources were replenished d. new immigrants brought a disease with them that caused a fatal epidemic
Answers: 1
Biology, 21.06.2019 19:30, tynasiaparks13
What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.
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Biology, 22.06.2019 00:10, andrea1704
Asap what occurs after cytokinesis is completed at the end of meiosis 1?
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Biology, 22.06.2019 10:50, goodluck99
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b. diffusion c. endocytosis d. exocytosisc. endocytosis
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When rapa nui (easter island) was colonized by a small number of humans it was covered with trees an...
World Languages, 06.09.2019 22:30