Which of the following is most likely true of a protein that cotransports glucose and sodium ions into the intestinal cells of an animal?
A) Sodium and glucose bind to the same site on the cotransporter.
B) Transport of glucose against its concentration gradient provides energy for uptake of sodium ions against the electrochemical gradient.
C) Sodium ions can be transported whether or not glucose is present outside the cell, but glucose transport requires cotransport of sodium ions.
D) Transport of sodium ions down their electrochemical gradient facilitates the transport of glucose against its concentration gradient.
E) Following transport of sodium ions into the cell, the cotransporter can also transport potassium ions out of the cell.
Answers: 2
Biology, 21.06.2019 17:30
How can you keep track of variables in a science experiment?
Answers: 1
Biology, 22.06.2019 23:00
What do decomposers leave behind after getting their energy?
Answers: 2
Biology, 22.06.2019 23:30
What atoms are found in nucleic acid and what atoms are found in proteins? compare the monomers that make up a nucleic acid versus what are the monomers that make up a protein?
Answers: 1
Biology, 23.06.2019 00:00
How were royal colonies different from corporate colonies? what was the king's privy council? what role did it play in the house of burgesses? what led to the creation of the rhode island colony? how was the colony governed?
Answers: 1
Which of the following is most likely true of a protein that cotransports glucose and sodium ions in...
Biology, 16.07.2019 20:10
Spanish, 16.07.2019 20:10
Biology, 16.07.2019 20:10
Biology, 16.07.2019 20:10
History, 16.07.2019 20:10
Health, 16.07.2019 20:10
Mathematics, 16.07.2019 20:10
Mathematics, 16.07.2019 20:10
Mathematics, 16.07.2019 20:10
Biology, 16.07.2019 20:10
History, 16.07.2019 20:10
Mathematics, 16.07.2019 20:10
Mathematics, 16.07.2019 20:10
Biology, 16.07.2019 20:10