The first to do so was Leonardo Da Vinci
Answer:
B D F
Explanation:
circulatory to get the white blood cells to where they need to go
immune to create the cells and kill the invaders
nervous to tell the body HEY GET TO WORK!!!!
Answer:
They are people with a high level of self-esteem.
Explanation:
People with high self-esteem often present themselves comfortable with the changes that occur with themselves. These people accept themselves and are happy with the way they are, they accept the change of age and modify their personalities according to that change and according to the way they find most appropriate and comfortable. In addition, people with high self-confidence are able to maintain a sense of self-continuity, even in the midst of changes in themselves and around them.
