Can u help me please
...
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
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
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 20:00
How does pregnancy begin? a) a placenta forms in the uterus b) a sperm reaches an egg in the fallopian tubec) the blastocyst differentiates into two cell types d) contractions begin in the uterine wallapex
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 11:00
Examine the air pressure map. which type of line is shown on the map?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:30
On his trip to the galapagos islands, darwin determined that animals on the islands
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20
![question](/tpl/images/cats/pravo.png)
Law, 13.12.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.12.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.12.2020 23:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.12.2020 23:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 13.12.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.12.2020 23:20