Answer:
Down syndrome, Turner syndrome and Klinefelter syndrome.
Explanation:
Down syndrome, Turner syndrome and Klinefelter syndrome are the genetic disorders which are found in chromosome. Down syndrome is a common genetic disorder that occurs when a person has three copies of 21st chromosome. It is also called trisomy 21. Due to this disorder, delays occur in physical and mental developmental and disabilities of human body parts.
The basic characteristics of all living cells are:
-Growth and development. They have the ability to grow.
-Homeostatis. Which is the ability of the cell to maintain a stable enviroment within itself. For example, cells ability to moderate how much water they have.
-Movment either internally such as in the case of organelles moving or externally.
-Reproduction. The cell has the ability to reproduce. This happens in your skin skin at the basel layer were it is constantly producing new skin cells to replace old ones.
-Energy. Cells use energy for daily function so they need the ability to produce energy.
Animals excrete water by respiration and by passing urine.
The answer is secondary research. Hope it help.
