Answer:
brain has to do with your bodily functions?
1.could be guilt
2. they are not social
3. shy
Answer:
It is important to show gratitude to people because gratitude show people feel more positive emotions, relish good experiences, improve their health, deal with adverisy and build strong relationship. People would feel and express gratitude in multiple ways.
Yolk sac during first 7 weeks
placenta from 8 weeks till birth