The given fatty acid is known as $CH_3(CH_2)_7 CH = CH (CH_2)_7 COOH$.

Assertion $A$: Fat is stored in the body as a reserve food material.
Reason $R$: Lipid is a nutrient with a high energy value.
Which option is correct for Assertion $A$ and Reason $R$?

Lipids that insulate the nerve fibre are

Explain the composition of triglyceride.

Read the following statements on lipids and find out the correct set of statements:
$(a)$ Lecithin found in the plasma membrane is a glycolipid.
$(b)$ Saturated fatty acids possess one or more $C=C$ bonds.
$(c)$ Gingely oil has a lower melting point,hence remains as oil in winter.
$(d)$ Lipids are generally insoluble in water but soluble in some organic solvents.
$(e)$ When fatty acid is esterified with glycerol,monoglycerides are formed.
Choose the correct answer from the options given below:

Which of the following fatty acids is not synthesized in the human body?