23 pairs
The difference between a human-made system and a "natural" system will depend entirely on what the system is. In many cases the human system will be simpler and have a narrow focus.
Explain how a human being is a biological system?
There are 46 chromosomes in a human, made up of 22 pairs of autosomes and one pair of sex chromosomes.
Have human or human made objects travel to neptune
There are many animals that will answer predator calls made with human voices. Examples of animals that will answer predator calls made with human voices include coyotes and foxes.
23 pairs
The human body is made up of over 3 million cells
Human sacrifices have been made to various gods and rulers throughout human history. The Aztecs and Mayans used to routinely sacrifice people to their gods, as did many other ancient cultures.
The difference between a human-made system and a "natural" system will depend entirely on what the system is. In many cases the human system will be simpler and have a narrow focus.
If you are talking about how many percent the human body is made out of, 65%
Eleanor Roosavelt made human rights the human delclortratiojn of human rights
Explain how a human being is a biological system?
There are 46 chromosomes in a human, made up of 22 pairs of autosomes and one pair of sex chromosomes.
Have human or human made objects travel to neptune
Eleanor Roosavelt made human rights the human delclortratiojn of human rights
There's 206 bones in the human skeleton.