Three ways to improve communication morale are self-confidence, nonverbal cues and effective communication.When trying to communicate, it is important that the self be understood and practice efficacy and confidence.Thank you for your question. Please don't hesitate to ask in Brainly your queries.
Mitochondria maybe? I might be wrong.
These would be cells. Without cells (which are made up of atoms and molecules — which are also the things non-living things are made up of), our bodies (or the body of any living being) wouldnt be able to function. Not all living beings have organs, such a single-cell beings.
I would definitely say C. The mother smoked during the pregnancy.