What is Na+ -K+ pump? Explain its mechanism. Make sure to de…

What is Na+ -K+ pump? Explain its mechanism. Make sure to describe how the Na and K ions move across a membrane when a signal arrives at a cell and how they return back to their respective locations. When is the movement of these ions an active transport and when is it passive transport and why?

What is Na+ -K+ pump? Explain its mechanism. Make sure to de…

What is Na+ -K+ pump? Explain its mechanism. Make sure to describe how the Na and K ions move across a membrane when a signal arrives at a cell and how they return back to their respective locations. When is the movement of these ions an active transport and when is it passive transport and why?

In 1 well developed paragraph (5-12 sentences) discuss the f…

In 1 well developed paragraph (5-12 sentences) discuss the following question: Is what Gatsby feels for Daisy love, obsession, affection, or accumulation/objectification?  What is Fitzgerald’s message here? Consider discussing whether or not Gatsby can really love, given his characteristics.

This is Section 1, the Academic Writing and Poetry section. …

This is Section 1, the Academic Writing and Poetry section.  “Part 1: Poetry & Academic Writing”   You may not use any aids or switch screens during this section. Check the value of the question (number of marks), questions with higher marks should be given extra time.  When answering a writing question, ALWAYS use full sentences and full ideas, unless otherwise asked.