Update to remove grammar errors: With advancements in healthcare service and medicine, along with a better understanding of the aging process, life expectancy for humans keeps increasing.
The average life expectancy for a person with a 60-year-old is 70 years.
- The average life expectancy for a person with a 60-year-old is 70 years.
- The average life expectancy for a person with a 60-year-old is 70 years.
- The average life expectancy for a person with a 60-year-old is 70 years.
- The average life expectancy
The study of the human body and its functions is called biology.
The study of the human body is called biology.
The study of the human body is called biology.
The study of the human body is called biology.
The study of the human body is called biology.
The study of the human body is called biology.
The study of the human body is called biology.
The study of the human body is called biology.
The study of the human body is called biology