How do you determine if
something is living

1. They have to be able to reproduce, either asexually or sexually.

2. They have to be able to respond to stimuli.

3. They have to have cells, either as a unicellular organism or as a multicellular organism.

4. They have to grow and develop.

5. They have to have homeostasis. This means that they can maintain their own body temperature. Think of this as a thermometer for the body.

6. The last thing is that all living things also have to be able to do is move.

Explanation:

the answer is d p: cell, q: organ, r: organ system, s: tissue