Biology, 13.10.2019 23:00, amshearer4719
Evidence from miller and urey's experiments suggest that complex organic molecules could be formed from other, simpler molecules. why is it unlikely that this process is still occurring today?
Answers: 1
Biology, 21.06.2019 17:30, corbinwilliams
In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?
Answers: 1
Biology, 21.06.2019 18:20, Pizzapegasus1
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
Answers: 2
Evidence from miller and urey's experiments suggest that complex organic molecules could be formed f...
English, 20.07.2019 13:00
History, 20.07.2019 13:00
English, 20.07.2019 13:00