Biology, 22.03.2020 06:07 Gattuso

What property makes phospholipids ideal building blocks for cell membranes?

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The phospholipids are amphipathic, which means they contain polar heads and non-polar tails (it is required to form phospholipid bilayers).

A phospholipid is an amphipathic molecule composed of a phosphate head and hydrophobic fatty acid tails.These molecules are arranged in the phospholipid membrane to form a bilayer that interacts with water on the surface.The phospholipid bilayer is maintained as a unit by hydrophobic interactions between the fatty acid tails.

In conclusion, the phospholipids are amphipathic, which means they contain polar heads and non-polar tails (it is required to form phospholipid bilayers).

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Answer from: klk597703

They have hydrophilic heads and hydrophobic tails

Explanation:

Phospholipids are organic compounds that consist of two fatty acid hydrophobic tails and a phosphate hydrophilic head.

These properties help in the regulation of the cellular processes. The hydrophobic tails which is non polar doesn’t react with water while the hydrophilic heads help in interaction with water.

This helps in the movement of particles in and out of the cells and stratification of the cell membrane.

Answer from: Quest

the framers of the constitution insisted that federal judges be nominated instead of elected due to their desire to have judges above the shifting whims of the masses.

the hope, whether achieved or not, was that federal judges would only be beholden to the law and that by not having judges be elected, they would be protected if that law dictated an outcome that ran counter to popular opinion.

Answer from: Quest

the unequal cytoplasmic division that results in one egg and three polar bodies ensures that a fertilized egg has ample nutrients forits journey to the uterus.

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