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This is called the hydrophobic 'side' of the phospholipid molecule
What else can I help you with?
What is a phospholipid composed of by negative or positive heads or tails?
A phospholipid is composed of a hydrophilic (polar) head, which can be either negative or positive, and two hydrophobic (nonpolar) fatty acid tails. The head group faces outward towards the water, while the tails face inward, creating the lipid bilayer structure found in cell membranes.
Glycerol and fatty acids corresponds with what?
Glycerol and fatty acids correspond with triglycerides, which are a type of lipid molecule. Triglycerides are made up of one molecule of glycerol and three fatty acid molecules. They are an important source of energy storage in the body.
What part of a phospholipid is not attracted to water?
The hydrophobic tails of a phospholipid are not attracted to water. This is because they are made up of fatty acid chains that are nonpolar and prefer to interact with other nonpolar molecules, avoiding water.
What is a phospholipid bilayer and where would you find it?
Phospholipids are polymers made up of two fatty acids, glycerol, a phosphate group and a polar molecule. A cell's membrane consists phospholipids where they form two layers (with the polar molecules facing opposite ends) to separate the interior of the cell from the outside environment. This is called a phospholipid bilayer.
Which part of the molecules will face the air when a single layer of phospholipid molecules coats the water in a beaker?
The hydrophilic (polar) head of the phospholipid molecules will face the air, while the hydrophobic (nonpolar) tails will be oriented towards each other, forming a bilayer that shields the water inside the beaker.
Which part of phospholipd molecule is non polar and hydrophobic?
The hydrophobic portion of the phospholipid molecule is the fatty acid tails. These tails consist of long hydrocarbon chains that do not interact well with water molecules, making them nonpolar and hydrophobic.
What part of phospholipid molecule would reject the polar molecule glucose?
The fatty acid tails of the phospholipid molecule would reject the polar molecule glucose, as the tails are nonpolar and hydrophobic in nature. Glucose is hydrophilic and would not be compatible with the hydrophobic environment created by the fatty acid tails.
The phosphate groups are the polar part of the phospholipid because they are?
charged
Which molecules have heads and tails in the plasma membrane?
phospholipid molecules....they have polar hydrophillic head(like water-as there is phosphate group attached on it..phosphate group has oxygen molecules with all their pairs of unshared electrons.) and hydrophobic tails(scare water)
Is the polar head of a phospholipid made of molecules?
Phosphate molecules.
What part of a phospholipid is non polar?
The head (or top) of a phospholipid is polar and the carbon chain tail is non-polar.
What part of a phospholipid is polar and non-polar?
The phospholipid bilayer in cell membranes is both polar and nonpolar. The heads, which face the outside and inside of the cell, are polar. Thus they form hydrogen bonds with the water outside of the cell and the cytoplasm inside the cell. They are called "hydrophilic," which means they love water. The tails are on the inside of the bilayer and are nonpolar. They are hydrophobic, which literally means they are scared of water.
Which parts of the phospholipid molecules that make up the plasma membrane face away from the watery environments?
The hydrophobic tails of the phospholipid molecules face away from the watery environments, with the hydrophilic heads facing towards the water. This arrangement helps to form the lipid bilayer structure of the plasma membrane.
What part of the phospholipid is nonpolar?
the two fatty acid tails
What is a phospholipid composed of by negative or positive heads or tails?
A phospholipid is composed of a hydrophilic (polar) head, which can be either negative or positive, and two hydrophobic (nonpolar) fatty acid tails. The head group faces outward towards the water, while the tails face inward, creating the lipid bilayer structure found in cell membranes.
The water soluble portion of a phospholipid is the polar head which generally consists of a glycerol molecule linked to a phosphate group?
No, you do not have that quite correct. A Phospholipid molecule has one end that is hydrophilic (is attracted to water) while the other end is hydrophobic (is repelled water but is attracted to fats).
Why is the phosphate the polar part of the phosphilipid?
The phospholipid heads are hydrophillic and prefer the water while the tails are hydrophobic and are shielded from the water.
