If the carbohydrate content of the diet is insufficient to meet the body's needs for glucose, which of the following can be converted to glucose?

Amino acids.

Explanation:

Amino acid can be converted into glucose, If the carbohydrate content of the diet is insufficient to meet the body's needs for glucose through the process of gluconeogenesis.

Gluconeogenesis is a process which is used by the body to synthesize glucose from 3 or 4 carbon molecules for example pyruvate. These molecules are generated from some triglycerides and amino acids.

If carbohydrate content of the diet is insufficient to meet the body's needs for glucose, then Amino Acids can be converted into glucose. The process by which this non-carbon source is converted into glucose is called gluconeogenesis. It is an important phenomena if in case there is shortage of glucose then to serve brain as immediate source of glucose, non-carbon precursors are used to be converted into glucose, one of which is amino acids others are lactate and glycerol. The amino acids used for this purpose come from the protein diet that we consume like meat.