arbohydrates are stored in plants and animals in which of the following forms respectively?Glycogen, starchGlycogen, glycogenStarch, starchStarch, glycogen

The correct answer to the question is: Glycogen, starch.

Explanation

Carbohydrates serve as a vital energy source and are stored in various forms in both plants and animals. In animals, carbohydrates are primarily stored in the form of glycogen, which is a polysaccharide that can be swiftly broken down into glucose when energy is required. Glycogen is predominantly found in the liver and muscle tissues.

In contrast, plants store carbohydrates as starch, which is another type of polysaccharide. Starch serves as a crucial energy reserve for plants and is commonly found in various parts of the plant, such as roots, tubers, and seeds. When plants need energy or when they undergo processes such as growth or germination, starch can be enzymatically converted back into glucose.

Therefore, the relationship can be summarized as:

• Animals store carbohydrates as glycogen.
• Plants store carbohydrates as starch.

This distinction is fundamental in understanding how different organisms manage and utilize energy reserves.