Mammal

Real World Example

Imagine having a smartphone that constantly needs to be recharged to keep functioning. This is similar to how mammals, like humans, rely on a steady supply of energy and nutrients to grow, which they initially receive through milk from their mothers. Just as the smartphone's need for charging parallels a mammal's dependence on its mother's milk for nourishment, both scenarios highlight the essential role of a consistent energy source for sustained function and development.