The organism would not have to find a partner in order to reproduce.
Answer:
The change in environment
Explanation:
Because they need to adapt to live
Answer:
Breathing is when u breath out corbin dioxied and breath in air Breathing is important because if u dont breath then u could die. i onestley dont know what a diagram is srry.....ummmm im srry i tried my hardest i dont know what the other things are .
Explanation: