When mixed with water, phospholipids spontaneously form membranes because they

Question Options:

A) have hydrophilic phosphate groups that are attracted to water and hydrophobic fatty acid tails that avoid water

B) have hydrophilic fatty acid tails that are attracted to water and hydrophobic phosphate groups that avoid water

C) have hydrophilic heads that are attracted to their hydrophobic tails

D) are both fluid and mosaic

have hydrophilic phosphate groups that are attracted to water and hydrophobic fatty acid tails that avoid water.

A phospholipid can be defined as any of a group of organic compounds including the fats, oils, waxes, sterols, and triglycerides such as lecithin or cephalin, consisting of a diglyceride combined with a phosphate group and a simple organic molecule such as choline or ethanolamine.

They contain groups that are water loving thereby making them soluble in water and also groups that are unable to absorb water . This characteristic make them form a membrane when in water.

well, paralell is parallel. i am providing links to .

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a series circuit is one with all the loads in a row. there is only one path for the electricity to flow. if this circuit was a string of light bulbs, and one blew out, the remaining bulbs would turn off.

unlike in series circuits, a charge in a parallel circuit encounters a single voltage drop during its path through the external circuit. the current through a given branch can be predicted using the ohm's law equation and the voltage drop across the resistor and the resistance of the resistor.

a parallel circuit has certain characteristics and basic rules: a parallel circuit has two or more paths for current to flow through. voltage is the same across each component of the parallel circuit.