It is found in the cell walls of plants.
Children who are assertive and good at regulating emotions are more likely to help,share and give comfort to others in distress. If a peer is in distress they will react by frowning,lip biting, comfort seeking,rise in heart rate, and a sharp increase in EEG brain-wave activity in the right cerebral hemisphere that contains negative emotions.
I learned that the answer is vacuole
Yep, very slowly but constantly shifting
