Answer:
Because they are hydrophobic
Explanation:
The image shows a cell membrane, which is made up a phospholipid bilayer. The phospholipid bilayer is made up of a phosphate head, which is hydrophillic, and fatty acid tail, which is hydrophobic. That means they are repelled by water.
Because the tails are hydrophobic, they are repelled by the water towards one another, while the heads remain facing outwards,
Answer:
Most of the carbon dioxide in the blood is transported into the lungs.
Explanation:
Carbon dioxide is transported from blood to lungs by when it bind with hemoglobin or when it buffered with water or when it dissolved in solution.
The colour in the petals attracts them because bees see in UV
A) lose electrons to form positive ions called cations.