Biology, 27.07.2019 06:20 Knownothing
Asteroids in our solar system are 1. rocks of various sizes 2. pieces of ice 3. comet remains 4. planets
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Biology, 21.06.2019 14:00
Describe speciation of the galapagos island finches in terms of geographic isolation
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Biology, 21.06.2019 15:50
This organism is not capable of performing photosynthesis. (horseshoe crab) true false
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Biology, 21.06.2019 18:20
You have a solution that contains phospholipid vesicles in a test tube. these vesicles have phospholipid bilayers, but do not contain any membrane transporters. you add a number of different molecules to the solution, and wait a period of time for them to equilibrate. if you could measure the concentration of each molecule, for which of the following would you expect to measure equal concentrations inside and outside of the vesicles? assume for this question that the overall osmolarity inside and outside the vesicles is the same (that is, there is no appreciable diffusion of water across the membrane). (select two answers) an amino acid with a hydrophobic side-chain a small non-polar molecule a negatively charged ion a small polar molecule a small lipid hormone
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Biology, 21.06.2019 21:30
The fauces connects which of th following structures to the oropharynx
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Asteroids in our solar system are 1. rocks of various sizes 2. pieces of ice 3. comet remains 4....
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