anatomical structure, blood type, as well as similar instincts(fight or flight response) and emotions(sadness, anger, happiness).
Answer:
Primary circular reactions
Explanation:
This substage involves coordinating sensation and new schemas. For example, a child may suck his or her thumb by accident and then later intentionally repeat the action. These actions are repeated because the infant finds them pleasurable
Memory loss is not part of physical change by aging
Not attempting could lead to not getting it at all. attempting to can potentially get you the money which is an advantage