Palmitic and arachidonic acid have how many carbons excluding the carboxyl carbon?

What is the number of carbon atoms which the palmitic acid and arachidonic acid contain (including carboxyl carbon )?

What is the number of carbon atoms which the palmitic acid and arachidonic acid contain (including carboxyl carbon )?

Assertion : Palmitic acid has 20 carbon atoms including carboxy| carbon. Reason : Arachidonic acid has 16 carbon atoms including carboxy| carbon.

Assertion : Palmitic acid has 20 carbon atoms including carboxy| carbon. Reason : Arachidonic acid has 16 carbon atoms including carboxy| carbon.

Assertion : Palmitic acid has 20 carbon atoms including carboxy| carbon. Reason : Arachidonic acid has 16 carbon atoms including carboxy| carbon.

Following are the statements with reference to lipids. (a)Lipids having only single bond is called unsaturated fatty acids (b)Lecithin is a phospholipid (c)Trihydroxy propane is glycerol (d)Palmitic acid has 20 carbon atoms including carboxyl carbon (e) Arachinoid acid has 16 carbon atoms. choose the correct statemment from the below options

Number of carbon atoms in arachidonic acid excluding carboxyl group is