The upper boundary of the human life span has historically been, and continues to be___________years
a. 78
b. 100
c. 110
d. 122
Answer: B
The upper boundary of the human life span has historically been, and continues to be___________years
a. 78
b. 100
c. 110
d. 122
Answer: B
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.