Biology

The correct answer is: D.Animalia.

Here’s why:

Most are motile for at least part of their life: One of the defining features of animals is that most of them are motile (able to move) at some point in their life cycle. This includes movement for feeding, reproduction, or escaping from predators. While some animals are permanently sedentary (like sponges), many are motile for at least part of their lives, such as during their juvenile or adult stages.

Let’s go over why the other options are incorrect:

A.Plantae: Plants are typically non-motile. They do not move actively; instead, they grow in response to environmental stimuli (e.g., phototropism or gr...