A leaf having `10cm^(2)` surface area grows `5cm^(2)` per day. Calculate its relative growth rate

Explanation

To calculate the relative growth rate of the leaf, follow these steps:

### Step 1: Understand the given data
- The initial surface area of the leaf is \(10 \, \text{cm}^2\).
- The growth of the leaf per day is \(5 \, \text{cm}^2\).

### Step 2: Define relative growth rate (RGR)
Relative growth rate (RGR) is defined as the increase in size (growth) of an organism per unit size (initial size) over a specific time period. It can be expressed mathematically as:
...