Question 1
1 answer:
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Answer:
hydrophilic- attracts water
hydrophobic- repels water
Explanation:
A cell membrane is a bilayer of phospholipids. They have a hydrophilic phosphate heads, and hydrophobic fatty acid tails.
so in the cell membrane they would arrange like this:
The heads are point outwards as they attract water, and tails inwards as they repel water.
Hope this helps!
