1. Briefly explain why 6mM of potassium chloride (KCH) was introduced to match 9mM of
sodium chloride. What concentration of potassium chloride would be used if that of sodium
chloride had been 15mM?
2. When deionized water was used in place of potassium chloride solution, there was no
sodium transport. Describe what would have happened if 6mM potassium chloride solution
was added to the OmM sodium chloride intracellular solution.
3. Upon introducing 400 glucose carrier molecules into the cell membrane, the rate of Na' and
K*transport was unaffected. Explain why such an observation was made.
4. State the mode of transport of Glucose, Na* and K, and explain the rationale behind your
choices of modes of transport, as stated above.
Answers: 3
Biology, 22.06.2019 02:00
Which blood cell spend most of their time in the lymphatic system?
Answers: 1
Biology, 22.06.2019 05:00
A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?
Answers: 2
Biology, 22.06.2019 11:00
1. which of the following transport mechanisms utilizes energy? a. osmosis b. diffusion c. facilitated diffusion d. endocytosis
Answers: 1
Biology, 22.06.2019 13:00
Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere
Answers: 1
1. Briefly explain why 6mM of potassium chloride (KCH) was introduced to match 9mM of
sodium chlori...
Social Studies, 06.11.2019 02:31
Physics, 06.11.2019 02:31