What it is & How it helps organism survive
My behavior is "suckling". Like all humans we need food to survive new born babies are to small to feed themselves. They suck on their mothers breast feeding off of them. Milk is what babies eat. That is what is keeping the organism survive being feed with milk.
Like humans animals do suckling too to survive.
A baby feeding of mothers breast.
Piglets getting milk to feed on from moms breast.
Communication is any form of behavior that sends signals to any other organism. A way of making connection with someone else. It is using the action of talking.