The diagram shows a type of lipid which lipid is shown? a) a saturated phospholipid b) a saturated triglyceride c) an unsaturated phospholipid d) an unsaturated triglyceride

It is B the saturated triglyceride

The correct answer would be B) a saturated triglyceride  

Triglycerides refer to the ester formed by three fatty acid chains and glycerol.

They are the main contributors for the body fats in animals, humans, and vegetable fat.

They can be of two types; saturated and unsaturated.

Saturated triglycerides are those in which there is no double or triple bonds are present in the fatty acid chains that are, they are saturated with hydrogen.

Unsaturated triglycerides are those in which double or triple bond is present in fatty acid chains.

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.