Answer:
The sodium-potassium pump is an active transporter because it needs to move sodium and potassium ions against the concentration gradient.
Explanation:
You have to think of it as outside vs inside the cell.
Outside the cell, you have 5mM K and 150mM Na. Inside the cell, you have 100mM K and 10mM sodium. Without the transporter then the ions would go from greater concentration to lower concentration. Energy keeps the ions going from the way they would naturally happen.
Hi! glycolipids and glycoproteins are important Because it helps to stabilise membrane structure.
Collenchyma and Parenchyma because they are cellulose containing cells.
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Detective= they uncover mysteries and understand how things happen by sampling blood and looking for clues
