Which of the following statements is true for lipids?
A) Lipids are true polymers.
B) Waxes and pigments are not lipids.
C) Lipids mix poorly with water.
D) Lipids are true polymers and mix poorly with water

It is true that;

C) Lipids mix poorly with water.

Lipids are macromolecules that do not mix well with water. Lipids lack the charged groups or have slightly charged groups that would have made them stick with water. Water is readily mixed with hydrophilic substances that have a charged polar group. This is absent in lipids which are largely hydrophobic. Waxes, fat, and oil are examples of lipids. Also, there are three main lipid groups namely, phospholipids, triglycerides, and steroids.

In conclusion, lipids mix poorly with water.

Learn more about lipids here:

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the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

-lavira: )

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.