Answers: 1
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
Answers: 2
Biology, 22.06.2019 14:00
True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.
Answers: 1
Biology, 22.06.2019 16:00
Which of the following is a true statements about viruses? viruses have no nucleus. viruses are alive. viruses have a cell membrane. all viruses are deadly.
Answers: 1
How does inbreeding alter genotype and allele frequencies?...
Chemistry, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
English, 24.05.2021 21:30
Spanish, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
Mathematics, 24.05.2021 21:30
Physics, 24.05.2021 21:30
English, 24.05.2021 21:30