The aspects of growth in living organisms include all the following processes except

The answer is "reversible increase in size". Growth in living organisms is a process that involves an increase in size, weight, and number of cells. However, the increase in size is usually irreversible, which means that once an organism has reached its maximum size, it cannot shrink back to its previous size. The increase in dry weight is a measure of the total amount of organic matter in an organism, while the increase in length is a measure of the size of the organism. The increase in the number of cells is another aspect of growth, which is the result of cell division.